75465430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{787}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 139797504

約数和(自身を除く): 64332074

約数列:

[1, 2, 5, 10, 43, 86, 215, 223, 430, 446, 787, 1115, 1574, 2230, 3935, 7870, 9589, 19178, 33841, 47945, 67682, 95890, 169205, 175501, 338410, 351002, 877505, 1755010, 7546543, 15093086, 37732715, 75465430]

約数ペア:

[(1, 75465430), (2, 37732715), (5, 15093086), (10, 7546543), (43, 1755010), (86, 877505), (215, 351002), (223, 338410), (430, 175501), (446, 169205), (787, 95890), (1115, 67682), (1574, 47945), (2230, 33841), (3935, 19178), (7870, 9589)]