197126040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1642717}}^1$

素因数の和:1642731

約数の個数: 32

約数和(自身を含む): 591378480

約数和(自身を除く): 394252440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1642717, 3285434, 4928151, 6570868, 8213585, 9856302, 13141736, 16427170, 19712604, 24640755, 32854340, 39425208, 49281510, 65708680, 98563020, 197126040]

約数ペア:

[(1, 197126040), (2, 98563020), (3, 65708680), (4, 49281510), (5, 39425208), (6, 32854340), (8, 24640755), (10, 19712604), (12, 16427170), (15, 13141736), (20, 9856302), (24, 8213585), (30, 6570868), (40, 4928151), (60, 3285434), (120, 1642717)]