129165510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{9719}}^1$

素因数の和:10172

約数の個数: 32

約数和(自身を含む): 310728960

約数和(自身を除く): 181563450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 4430, 6645, 9719, 13290, 19438, 29157, 48595, 58314, 97190, 145785, 291570, 4305517, 8611034, 12916551, 21527585, 25833102, 43055170, 64582755, 129165510]

約数ペア:

[(1, 129165510), (2, 64582755), (3, 43055170), (5, 25833102), (6, 21527585), (10, 12916551), (15, 8611034), (30, 4305517), (443, 291570), (886, 145785), (1329, 97190), (2215, 58314), (2658, 48595), (4430, 29157), (6645, 19438), (9719, 13290)]