149728016070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1663644623}}^1$

素因数の和:1663644636

約数の個数: 24

約数和(自身を含む): 389292842016

約数和(自身を除く): 239564825946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1663644623, 3327289246, 4990933869, 8318223115, 9981867738, 14972801607, 16636446230, 24954669345, 29945603214, 49909338690, 74864008035, 149728016070]

約数ペア:

[(1, 149728016070), (2, 74864008035), (3, 49909338690), (5, 29945603214), (6, 24954669345), (9, 16636446230), (10, 14972801607), (15, 9981867738), (18, 8318223115), (30, 4990933869), (45, 3327289246), (90, 1663644623)]