481567290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{6491}}^1$

素因数の和:8974

約数の個数: 32

約数和(自身を含む): 1156406976

約数和(自身を除く): 674839686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2473, 4946, 6491, 7419, 12365, 12982, 14838, 19473, 24730, 32455, 37095, 38946, 64910, 74190, 97365, 194730, 16052243, 32104486, 48156729, 80261215, 96313458, 160522430, 240783645, 481567290]

約数ペア:

[(1, 481567290), (2, 240783645), (3, 160522430), (5, 96313458), (6, 80261215), (10, 48156729), (15, 32104486), (30, 16052243), (2473, 194730), (4946, 97365), (6491, 74190), (7419, 64910), (12365, 38946), (12982, 37095), (14838, 32455), (19473, 24730)]