24946980

素因数分解:

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

素因数の和:415795

約数の個数: 24

約数和(自身を含む): 69851712

約数和(自身を除く): 44904732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 415783, 831566, 1247349, 1663132, 2078915, 2494698, 4157830, 4989396, 6236745, 8315660, 12473490, 24946980]

約数ペア:

[(1, 24946980), (2, 12473490), (3, 8315660), (4, 6236745), (5, 4989396), (6, 4157830), (10, 2494698), (12, 2078915), (15, 1663132), (20, 1247349), (30, 831566), (60, 415783)]