54620280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1102

約数の個数: 192

約数和(自身を含む): 208746720

約数和(自身を除く): 154126440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1061, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2122, 2145, 2340, 2574, 2860, 3183, 3432, 3960, 4244, 4290, 4680, 5148, 5305, 5720, 6366, 6435, 8488, 8580, 9549, 10296, 10610, 11671, 12732, 12870, 13793, 15915, 17160, 19098, 21220, 23342, 25464, 25740, 27586, 31830, 35013, 38196, 41379, 42440, 46684, 47745, 51480, 55172, 58355, 63660, 68965, 70026, 76392, 82758, 93368, 95490, 105039, 110344, 116710, 124137, 127320, 137930, 140052, 151723, 165516, 175065, 190980, 206895, 210078, 233420, 248274, 275860, 280104, 303446, 331032, 350130, 381960, 413790, 420156, 455169, 466840, 496548, 525195, 551720, 606892, 620685, 700260, 758615, 827580, 840312, 910338, 993096, 1050390, 1213784, 1241370, 1365507, 1400520, 1517230, 1655160, 1820676, 2100780, 2275845, 2482740, 2731014, 3034460, 3641352, 4201560, 4551690, 4965480, 5462028, 6068920, 6827535, 9103380, 10924056, 13655070, 18206760, 27310140, 54620280]

約数ペア:

[(1, 54620280), (2, 27310140), (3, 18206760), (4, 13655070), (5, 10924056), (6, 9103380), (8, 6827535), (9, 6068920), (10, 5462028), (11, 4965480), (12, 4551690), (13, 4201560), (15, 3641352), (18, 3034460), (20, 2731014), (22, 2482740), (24, 2275845), (26, 2100780), (30, 1820676), (33, 1655160), (36, 1517230), (39, 1400520), (40, 1365507), (44, 1241370), (45, 1213784), (52, 1050390), (55, 993096), (60, 910338), (65, 840312), (66, 827580), (72, 758615), (78, 700260), (88, 620685), (90, 606892), (99, 551720), (104, 525195), (110, 496548), (117, 466840), (120, 455169), (130, 420156), (132, 413790), (143, 381960), (156, 350130), (165, 331032), (180, 303446), (195, 280104), (198, 275860), (220, 248274), (234, 233420), (260, 210078), (264, 206895), (286, 190980), (312, 175065), (330, 165516), (360, 151723), (390, 140052), (396, 137930), (429, 127320), (440, 124137), (468, 116710), (495, 110344), (520, 105039), (572, 95490), (585, 93368), (660, 82758), (715, 76392), (780, 70026), (792, 68965), (858, 63660), (936, 58355), (990, 55172), (1061, 51480), (1144, 47745), (1170, 46684), (1287, 42440), (1320, 41379), (1430, 38196), (1560, 35013), (1716, 31830), (1980, 27586), (2122, 25740), (2145, 25464), (2340, 23342), (2574, 21220), (2860, 19098), (3183, 17160), (3432, 15915), (3960, 13793), (4244, 12870), (4290, 12732), (4680, 11671), (5148, 10610), (5305, 10296), (5720, 9549), (6366, 8580), (6435, 8488)]