22391940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373199}}^1$

素因数の和:373211

約数の個数: 24

約数和(自身を含む): 62697600

約数和(自身を除く): 40305660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373199, 746398, 1119597, 1492796, 1865995, 2239194, 3731990, 4478388, 5597985, 7463980, 11195970, 22391940]

約数ペア:

[(1, 22391940), (2, 11195970), (3, 7463980), (4, 5597985), (5, 4478388), (6, 3731990), (10, 2239194), (12, 1865995), (15, 1492796), (20, 1119597), (30, 746398), (60, 373199)]