69462120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6361}}^1$

素因数の和:6395

約数の個数: 128

約数和(自身を含む): 256515840

約数和(自身を除く): 187053720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 6361, 10920, 12722, 19083, 25444, 31805, 38166, 44527, 50888, 63610, 76332, 82693, 89054, 95415, 127220, 133581, 152664, 165386, 178108, 190830, 222635, 248079, 254440, 267162, 330772, 356216, 381660, 413465, 445270, 496158, 534324, 578851, 661544, 667905, 763320, 826930, 890540, 992316, 1068648, 1157702, 1240395, 1335810, 1653860, 1736553, 1781080, 1984632, 2315404, 2480790, 2671620, 2894255, 3307720, 3473106, 4630808, 4961580, 5343240, 5788510, 6946212, 8682765, 9923160, 11577020, 13892424, 17365530, 23154040, 34731060, 69462120]

約数ペア:

[(1, 69462120), (2, 34731060), (3, 23154040), (4, 17365530), (5, 13892424), (6, 11577020), (7, 9923160), (8, 8682765), (10, 6946212), (12, 5788510), (13, 5343240), (14, 4961580), (15, 4630808), (20, 3473106), (21, 3307720), (24, 2894255), (26, 2671620), (28, 2480790), (30, 2315404), (35, 1984632), (39, 1781080), (40, 1736553), (42, 1653860), (52, 1335810), (56, 1240395), (60, 1157702), (65, 1068648), (70, 992316), (78, 890540), (84, 826930), (91, 763320), (104, 667905), (105, 661544), (120, 578851), (130, 534324), (140, 496158), (156, 445270), (168, 413465), (182, 381660), (195, 356216), (210, 330772), (260, 267162), (273, 254440), (280, 248079), (312, 222635), (364, 190830), (390, 178108), (420, 165386), (455, 152664), (520, 133581), (546, 127220), (728, 95415), (780, 89054), (840, 82693), (910, 76332), (1092, 63610), (1365, 50888), (1560, 44527), (1820, 38166), (2184, 31805), (2730, 25444), (3640, 19083), (5460, 12722), (6361, 10920)]