49882920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{415691}}^1$

素因数の和:415705

約数の個数: 32

約数和(自身を含む): 149649120

約数和(自身を除く): 99766200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 415691, 831382, 1247073, 1662764, 2078455, 2494146, 3325528, 4156910, 4988292, 6235365, 8313820, 9976584, 12470730, 16627640, 24941460, 49882920]

約数ペア:

[(1, 49882920), (2, 24941460), (3, 16627640), (4, 12470730), (5, 9976584), (6, 8313820), (8, 6235365), (10, 4988292), (12, 4156910), (15, 3325528), (20, 2494146), (24, 2078455), (30, 1662764), (40, 1247073), (60, 831382), (120, 415691)]