72600210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10211}}^1$

素因数の和:10303

約数の個数: 48

約数和(自身を含む): 191168640

約数和(自身を除く): 118568430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 10211, 20422, 30633, 51055, 61266, 91899, 102110, 153165, 183798, 306330, 459495, 806669, 918990, 1613338, 2420007, 4033345, 4840014, 7260021, 8066690, 12100035, 14520042, 24200070, 36300105, 72600210]

約数ペア:

[(1, 72600210), (2, 36300105), (3, 24200070), (5, 14520042), (6, 12100035), (9, 8066690), (10, 7260021), (15, 4840014), (18, 4033345), (30, 2420007), (45, 1613338), (79, 918990), (90, 806669), (158, 459495), (237, 306330), (395, 183798), (474, 153165), (711, 102110), (790, 91899), (1185, 61266), (1422, 51055), (2370, 30633), (3555, 20422), (7110, 10211)]