25427460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{423791}}^1$

素因数の和:423803

約数の個数: 24

約数和(自身を含む): 71197056

約数和(自身を除く): 45769596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 423791, 847582, 1271373, 1695164, 2118955, 2542746, 4237910, 5085492, 6356865, 8475820, 12713730, 25427460]

約数ペア:

[(1, 25427460), (2, 12713730), (3, 8475820), (4, 6356865), (5, 5085492), (6, 4237910), (10, 2542746), (12, 2118955), (15, 1695164), (20, 1271373), (30, 847582), (60, 423791)]