12575820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{209597}}^1$

素因数の和:209609

約数の個数: 24

約数和(自身を含む): 35212464

約数和(自身を除く): 22636644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 209597, 419194, 628791, 838388, 1047985, 1257582, 2095970, 2515164, 3143955, 4191940, 6287910, 12575820]

約数ペア:

[(1, 12575820), (2, 6287910), (3, 4191940), (4, 3143955), (5, 2515164), (6, 2095970), (10, 1257582), (12, 1047985), (15, 838388), (20, 628791), (30, 419194), (60, 209597)]