870345120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1813219}}^1$

素因数の和:1813237

約数の個数: 48

約数和(自身を含む): 2741588640

約数和(自身を除く): 1871243520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1813219, 3626438, 5439657, 7252876, 9066095, 10879314, 14505752, 18132190, 21758628, 27198285, 29011504, 36264380, 43517256, 54396570, 58023008, 72528760, 87034512, 108793140, 145057520, 174069024, 217586280, 290115040, 435172560, 870345120]

約数ペア:

[(1, 870345120), (2, 435172560), (3, 290115040), (4, 217586280), (5, 174069024), (6, 145057520), (8, 108793140), (10, 87034512), (12, 72528760), (15, 58023008), (16, 54396570), (20, 43517256), (24, 36264380), (30, 29011504), (32, 27198285), (40, 21758628), (48, 18132190), (60, 14505752), (80, 10879314), (96, 9066095), (120, 7252876), (160, 5439657), (240, 3626438), (480, 1813219)]