42133530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 104011776

約数和(自身を除く): 61878246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 131, 142, 151, 213, 262, 302, 355, 393, 426, 453, 655, 710, 755, 786, 906, 1065, 1310, 1510, 1965, 2130, 2265, 3930, 4530, 9301, 10721, 18602, 19781, 21442, 27903, 32163, 39562, 46505, 53605, 55806, 59343, 64326, 93010, 98905, 107210, 118686, 139515, 160815, 197810, 279030, 296715, 321630, 593430, 1404451, 2808902, 4213353, 7022255, 8426706, 14044510, 21066765, 42133530]

約数ペア:

[(1, 42133530), (2, 21066765), (3, 14044510), (5, 8426706), (6, 7022255), (10, 4213353), (15, 2808902), (30, 1404451), (71, 593430), (131, 321630), (142, 296715), (151, 279030), (213, 197810), (262, 160815), (302, 139515), (355, 118686), (393, 107210), (426, 98905), (453, 93010), (655, 64326), (710, 59343), (755, 55806), (786, 53605), (906, 46505), (1065, 39562), (1310, 32163), (1510, 27903), (1965, 21442), (2130, 19781), (2265, 18602), (3930, 10721), (4530, 9301)]