22631310

素因数分解:

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

素因数の和:107

約数の個数: 144

約数和(自身を含む): 68481504

約数和(自身を除く): 45850194

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 29, 30, 39, 45, 46, 58, 65, 69, 78, 87, 90, 115, 117, 130, 138, 145, 174, 195, 207, 230, 234, 261, 290, 299, 345, 377, 390, 414, 435, 522, 585, 598, 667, 690, 754, 841, 870, 897, 1035, 1131, 1170, 1305, 1334, 1495, 1682, 1794, 1885, 2001, 2070, 2262, 2523, 2610, 2691, 2990, 3335, 3393, 3770, 4002, 4205, 4485, 5046, 5382, 5655, 6003, 6670, 6786, 7569, 8410, 8671, 8970, 10005, 10933, 11310, 12006, 12615, 13455, 15138, 16965, 17342, 19343, 20010, 21866, 25230, 26013, 26910, 30015, 32799, 33930, 37845, 38686, 43355, 52026, 54665, 58029, 60030, 65598, 75690, 78039, 86710, 96715, 98397, 109330, 116058, 130065, 156078, 163995, 174087, 193430, 196794, 251459, 260130, 290145, 327990, 348174, 390195, 491985, 502918, 580290, 754377, 780390, 870435, 983970, 1257295, 1508754, 1740870, 2263131, 2514590, 3771885, 4526262, 7543770, 11315655, 22631310]

約数ペア:

[(1, 22631310), (2, 11315655), (3, 7543770), (5, 4526262), (6, 3771885), (9, 2514590), (10, 2263131), (13, 1740870), (15, 1508754), (18, 1257295), (23, 983970), (26, 870435), (29, 780390), (30, 754377), (39, 580290), (45, 502918), (46, 491985), (58, 390195), (65, 348174), (69, 327990), (78, 290145), (87, 260130), (90, 251459), (115, 196794), (117, 193430), (130, 174087), (138, 163995), (145, 156078), (174, 130065), (195, 116058), (207, 109330), (230, 98397), (234, 96715), (261, 86710), (290, 78039), (299, 75690), (345, 65598), (377, 60030), (390, 58029), (414, 54665), (435, 52026), (522, 43355), (585, 38686), (598, 37845), (667, 33930), (690, 32799), (754, 30015), (841, 26910), (870, 26013), (897, 25230), (1035, 21866), (1131, 20010), (1170, 19343), (1305, 17342), (1334, 16965), (1495, 15138), (1682, 13455), (1794, 12615), (1885, 12006), (2001, 11310), (2070, 10933), (2262, 10005), (2523, 8970), (2610, 8671), (2691, 8410), (2990, 7569), (3335, 6786), (3393, 6670), (3770, 6003), (4002, 5655), (4205, 5382), (4485, 5046)]