74617530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5171}}^1$

素因数の和:5231

約数の個数: 64

約数和(自身を含む): 198108288

約数和(自身を除く): 123490758

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 4810, 5171, 7215, 10342, 14430, 15513, 25855, 31026, 51710, 67223, 77565, 134446, 155130, 191327, 201669, 336115, 382654, 403338, 573981, 672230, 956635, 1008345, 1147962, 1913270, 2016690, 2487251, 2869905, 4974502, 5739810, 7461753, 12436255, 14923506, 24872510, 37308765, 74617530]

約数ペア:

[(1, 74617530), (2, 37308765), (3, 24872510), (5, 14923506), (6, 12436255), (10, 7461753), (13, 5739810), (15, 4974502), (26, 2869905), (30, 2487251), (37, 2016690), (39, 1913270), (65, 1147962), (74, 1008345), (78, 956635), (111, 672230), (130, 573981), (185, 403338), (195, 382654), (222, 336115), (370, 201669), (390, 191327), (481, 155130), (555, 134446), (962, 77565), (1110, 67223), (1443, 51710), (2405, 31026), (2886, 25855), (4810, 15513), (5171, 14430), (7215, 10342)]