150446040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1253717}}^1$

素因数の和:1253731

約数の個数: 32

約数和(自身を含む): 451338480

約数和(自身を除く): 300892440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1253717, 2507434, 3761151, 5014868, 6268585, 7522302, 10029736, 12537170, 15044604, 18805755, 25074340, 30089208, 37611510, 50148680, 75223020, 150446040]

約数ペア:

[(1, 150446040), (2, 75223020), (3, 50148680), (4, 37611510), (5, 30089208), (6, 25074340), (8, 18805755), (10, 15044604), (12, 12537170), (15, 10029736), (20, 7522302), (24, 6268585), (30, 5014868), (40, 3761151), (60, 2507434), (120, 1253717)]