5120329.00000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{415783}}^1$

素因数の和:415799

約数の個数: 40

約数和(自身を含む): 309343296

約数和(自身を除く): 209555376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 415783, 831566, 1247349, 1663132, 2078915, 2494698, 3326264, 4157830, 4989396, 6236745, 6652528, 8315660, 9978792, 12473490, 16631320, 19957584, 24946980, 33262640, 49893960, 99787920]

約数ペア:

[(1, 99787920), (2, 49893960), (3, 33262640), (4, 24946980), (5, 19957584), (6, 16631320), (8, 12473490), (10, 9978792), (12, 8315660), (15, 6652528), (16, 6236745), (20, 4989396), (24, 4157830), (30, 3326264), (40, 2494698), (48, 2078915), (60, 1663132), (80, 1247349), (120, 831566), (240, 415783)]