4843920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20183}}^1$

素因数の和:20199

約数の個数: 40

約数和(自身を含む): 15016896

約数和(自身を除く): 10172976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20183, 40366, 60549, 80732, 100915, 121098, 161464, 201830, 242196, 302745, 322928, 403660, 484392, 605490, 807320, 968784, 1210980, 1614640, 2421960, 4843920]

約数ペア:

[(1, 4843920), (2, 2421960), (3, 1614640), (4, 1210980), (5, 968784), (6, 807320), (8, 605490), (10, 484392), (12, 403660), (15, 322928), (16, 302745), (20, 242196), (24, 201830), (30, 161464), (40, 121098), (48, 100915), (60, 80732), (80, 60549), (120, 40366), (240, 20183)]