310677960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2588983}}^1$

素因数の和:2588997

約数の個数: 32

約数和(自身を含む): 932034240

約数和(自身を除く): 621356280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2588983, 5177966, 7766949, 10355932, 12944915, 15533898, 20711864, 25889830, 31067796, 38834745, 51779660, 62135592, 77669490, 103559320, 155338980, 310677960]

約数ペア:

[(1, 310677960), (2, 155338980), (3, 103559320), (4, 77669490), (5, 62135592), (6, 51779660), (8, 38834745), (10, 31067796), (12, 25889830), (15, 20711864), (20, 15533898), (24, 12944915), (30, 10355932), (40, 7766949), (60, 5177966), (120, 2588983)]