74096120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4993}}^1$

素因数の和:5064

約数の個数: 64

約数和(自身を含む): 194166720

約数和(自身を除く): 120070600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 4993, 7420, 9986, 14840, 19972, 24965, 34951, 39944, 49930, 69902, 99860, 139804, 174755, 199720, 264629, 279608, 349510, 529258, 699020, 1058516, 1323145, 1398040, 1852403, 2117032, 2646290, 3704806, 5292580, 7409612, 9262015, 10585160, 14819224, 18524030, 37048060, 74096120]

約数ペア:

[(1, 74096120), (2, 37048060), (4, 18524030), (5, 14819224), (7, 10585160), (8, 9262015), (10, 7409612), (14, 5292580), (20, 3704806), (28, 2646290), (35, 2117032), (40, 1852403), (53, 1398040), (56, 1323145), (70, 1058516), (106, 699020), (140, 529258), (212, 349510), (265, 279608), (280, 264629), (371, 199720), (424, 174755), (530, 139804), (742, 99860), (1060, 69902), (1484, 49930), (1855, 39944), (2120, 34951), (2968, 24965), (3710, 19972), (4993, 14840), (7420, 9986)]