90525240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 342407520

約数和(自身を除く): 251882280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 29, 30, 36, 39, 40, 45, 46, 52, 58, 60, 65, 69, 72, 78, 87, 90, 92, 104, 115, 116, 117, 120, 130, 138, 145, 156, 174, 180, 184, 195, 207, 230, 232, 234, 260, 261, 276, 290, 299, 312, 345, 348, 360, 377, 390, 414, 435, 460, 468, 520, 522, 552, 580, 585, 598, 667, 690, 696, 754, 780, 828, 841, 870, 897, 920, 936, 1035, 1044, 1131, 1160, 1170, 1196, 1305, 1334, 1380, 1495, 1508, 1560, 1656, 1682, 1740, 1794, 1885, 2001, 2070, 2088, 2262, 2340, 2392, 2523, 2610, 2668, 2691, 2760, 2990, 3016, 3335, 3364, 3393, 3480, 3588, 3770, 4002, 4140, 4205, 4485, 4524, 4680, 5046, 5220, 5336, 5382, 5655, 5980, 6003, 6670, 6728, 6786, 7176, 7540, 7569, 8004, 8280, 8410, 8671, 8970, 9048, 10005, 10092, 10440, 10764, 10933, 11310, 11960, 12006, 12615, 13340, 13455, 13572, 15080, 15138, 16008, 16820, 16965, 17342, 17940, 19343, 20010, 20184, 21528, 21866, 22620, 24012, 25230, 26013, 26680, 26910, 27144, 30015, 30276, 32799, 33640, 33930, 34684, 35880, 37845, 38686, 40020, 43355, 43732, 45240, 48024, 50460, 52026, 53820, 54665, 58029, 60030, 60552, 65598, 67860, 69368, 75690, 77372, 78039, 80040, 86710, 87464, 96715, 98397, 100920, 104052, 107640, 109330, 116058, 120060, 130065, 131196, 135720, 151380, 154744, 156078, 163995, 173420, 174087, 193430, 196794, 208104, 218660, 232116, 240120, 251459, 260130, 262392, 290145, 302760, 312156, 327990, 346840, 348174, 386860, 390195, 393588, 437320, 464232, 491985, 502918, 520260, 580290, 624312, 655980, 696348, 754377, 773720, 780390, 787176, 870435, 983970, 1005836, 1040520, 1160580, 1257295, 1311960, 1392696, 1508754, 1560780, 1740870, 1967940, 2011672, 2263131, 2321160, 2514590, 3017508, 3121560, 3481740, 3771885, 3935880, 4526262, 5029180, 6035016, 6963480, 7543770, 9052524, 10058360, 11315655, 15087540, 18105048, 22631310, 30175080, 45262620, 90525240]

約数ペア:

[(1, 90525240), (2, 45262620), (3, 30175080), (4, 22631310), (5, 18105048), (6, 15087540), (8, 11315655), (9, 10058360), (10, 9052524), (12, 7543770), (13, 6963480), (15, 6035016), (18, 5029180), (20, 4526262), (23, 3935880), (24, 3771885), (26, 3481740), (29, 3121560), (30, 3017508), (36, 2514590), (39, 2321160), (40, 2263131), (45, 2011672), (46, 1967940), (52, 1740870), (58, 1560780), (60, 1508754), (65, 1392696), (69, 1311960), (72, 1257295), (78, 1160580), (87, 1040520), (90, 1005836), (92, 983970), (104, 870435), (115, 787176), (116, 780390), (117, 773720), (120, 754377), (130, 696348), (138, 655980), (145, 624312), (156, 580290), (174, 520260), (180, 502918), (184, 491985), (195, 464232), (207, 437320), (230, 393588), (232, 390195), (234, 386860), (260, 348174), (261, 346840), (276, 327990), (290, 312156), (299, 302760), (312, 290145), (345, 262392), (348, 260130), (360, 251459), (377, 240120), (390, 232116), (414, 218660), (435, 208104), (460, 196794), (468, 193430), (520, 174087), (522, 173420), (552, 163995), (580, 156078), (585, 154744), (598, 151380), (667, 135720), (690, 131196), (696, 130065), (754, 120060), (780, 116058), (828, 109330), (841, 107640), (870, 104052), (897, 100920), (920, 98397), (936, 96715), (1035, 87464), (1044, 86710), (1131, 80040), (1160, 78039), (1170, 77372), (1196, 75690), (1305, 69368), (1334, 67860), (1380, 65598), (1495, 60552), (1508, 60030), (1560, 58029), (1656, 54665), (1682, 53820), (1740, 52026), (1794, 50460), (1885, 48024), (2001, 45240), (2070, 43732), (2088, 43355), (2262, 40020), (2340, 38686), (2392, 37845), (2523, 35880), (2610, 34684), (2668, 33930), (2691, 33640), (2760, 32799), (2990, 30276), (3016, 30015), (3335, 27144), (3364, 26910), (3393, 26680), (3480, 26013), (3588, 25230), (3770, 24012), (4002, 22620), (4140, 21866), (4205, 21528), (4485, 20184), (4524, 20010), (4680, 19343), (5046, 17940), (5220, 17342), (5336, 16965), (5382, 16820), (5655, 16008), (5980, 15138), (6003, 15080), (6670, 13572), (6728, 13455), (6786, 13340), (7176, 12615), (7540, 12006), (7569, 11960), (8004, 11310), (8280, 10933), (8410, 10764), (8671, 10440), (8970, 10092), (9048, 10005)]