75119020

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{70867}}^1$

素因数の和:70929

約数の個数: 24

約数和(自身を含む): 160728624

約数和(自身を除く): 85609604

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 70867, 141734, 283468, 354335, 708670, 1417340, 3755951, 7511902, 15023804, 18779755, 37559510, 75119020]

約数ペア:

[(1, 75119020), (2, 37559510), (4, 18779755), (5, 15023804), (10, 7511902), (20, 3755951), (53, 1417340), (106, 708670), (212, 354335), (265, 283468), (530, 141734), (1060, 70867)]