289679160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2413993}}^1$

素因数の和:2414007

約数の個数: 32

約数和(自身を含む): 869037840

約数和(自身を除く): 579358680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2413993, 4827986, 7241979, 9655972, 12069965, 14483958, 19311944, 24139930, 28967916, 36209895, 48279860, 57935832, 72419790, 96559720, 144839580, 289679160]

約数ペア:

[(1, 289679160), (2, 144839580), (3, 96559720), (4, 72419790), (5, 57935832), (6, 48279860), (8, 36209895), (10, 28967916), (12, 24139930), (15, 19311944), (20, 14483958), (24, 12069965), (30, 9655972), (40, 7241979), (60, 4827986), (120, 2413993)]