109420680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{911839}}^1$

素因数の和:911853

約数の個数: 32

約数和(自身を含む): 328262400

約数和(自身を除く): 218841720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 911839, 1823678, 2735517, 3647356, 4559195, 5471034, 7294712, 9118390, 10942068, 13677585, 18236780, 21884136, 27355170, 36473560, 54710340, 109420680]

約数ペア:

[(1, 109420680), (2, 54710340), (3, 36473560), (4, 27355170), (5, 21884136), (6, 18236780), (8, 13677585), (10, 10942068), (12, 9118390), (15, 7294712), (20, 5471034), (24, 4559195), (30, 3647356), (40, 2735517), (60, 1823678), (120, 911839)]