126856740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2861}}^1$

素因数の和:3612

約数の個数: 48

約数和(自身を含む): 355803840

約数和(自身を除く): 228947100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 739, 1478, 2217, 2861, 2956, 3695, 4434, 5722, 7390, 8583, 8868, 11085, 11444, 14305, 14780, 17166, 22170, 28610, 34332, 42915, 44340, 57220, 85830, 171660, 2114279, 4228558, 6342837, 8457116, 10571395, 12685674, 21142790, 25371348, 31714185, 42285580, 63428370, 126856740]

約数ペア:

[(1, 126856740), (2, 63428370), (3, 42285580), (4, 31714185), (5, 25371348), (6, 21142790), (10, 12685674), (12, 10571395), (15, 8457116), (20, 6342837), (30, 4228558), (60, 2114279), (739, 171660), (1478, 85830), (2217, 57220), (2861, 44340), (2956, 42915), (3695, 34332), (4434, 28610), (5722, 22170), (7390, 17166), (8583, 14780), (8868, 14305), (11085, 11444)]