115928680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{414031}}^1$

素因数の和:414049

約数の個数: 32

約数和(自身を含む): 298103040

約数和(自身を除く): 182174360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 414031, 828062, 1656124, 2070155, 2898217, 3312248, 4140310, 5796434, 8280620, 11592868, 14491085, 16561240, 23185736, 28982170, 57964340, 115928680]

約数ペア:

[(1, 115928680), (2, 57964340), (4, 28982170), (5, 23185736), (7, 16561240), (8, 14491085), (10, 11592868), (14, 8280620), (20, 5796434), (28, 4140310), (35, 3312248), (40, 2898217), (56, 2070155), (70, 1656124), (140, 828062), (280, 414031)]