667010430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{31271}}^1$

素因数の和:31366

約数の個数: 64

約数和(自身を含む): 1801267200

約数和(自身を除く): 1134256770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 7110, 10665, 21330, 31271, 62542, 93813, 156355, 187626, 281439, 312710, 469065, 562878, 844317, 938130, 1407195, 1688634, 2470409, 2814390, 4221585, 4940818, 7411227, 8443170, 12352045, 14822454, 22233681, 24704090, 37056135, 44467362, 66701043, 74112270, 111168405, 133402086, 222336810, 333505215, 667010430]

約数ペア:

[(1, 667010430), (2, 333505215), (3, 222336810), (5, 133402086), (6, 111168405), (9, 74112270), (10, 66701043), (15, 44467362), (18, 37056135), (27, 24704090), (30, 22233681), (45, 14822454), (54, 12352045), (79, 8443170), (90, 7411227), (135, 4940818), (158, 4221585), (237, 2814390), (270, 2470409), (395, 1688634), (474, 1407195), (711, 938130), (790, 844317), (1185, 562878), (1422, 469065), (2133, 312710), (2370, 281439), (3555, 187626), (4266, 156355), (7110, 93813), (10665, 62542), (21330, 31271)]