25492746480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{106219777}}^1$

素因数の和:106219793

約数の個数: 40

約数和(自身を含む): 79027514832

約数和(自身を除く): 53534768352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 106219777, 212439554, 318659331, 424879108, 531098885, 637318662, 849758216, 1062197770, 1274637324, 1593296655, 1699516432, 2124395540, 2549274648, 3186593310, 4248791080, 5098549296, 6373186620, 8497582160, 12746373240, 25492746480]

約数ペア:

[(1, 25492746480), (2, 12746373240), (3, 8497582160), (4, 6373186620), (5, 5098549296), (6, 4248791080), (8, 3186593310), (10, 2549274648), (12, 2124395540), (15, 1699516432), (16, 1593296655), (20, 1274637324), (24, 1062197770), (30, 849758216), (40, 637318662), (48, 531098885), (60, 424879108), (80, 318659331), (120, 212439554), (240, 106219777)]