4747980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79133}}^1$

素因数の和:79145

約数の個数: 24

約数和(自身を含む): 13294512

約数和(自身を除く): 8546532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79133, 158266, 237399, 316532, 395665, 474798, 791330, 949596, 1186995, 1582660, 2373990, 4747980]

約数ペア:

[(1, 4747980), (2, 2373990), (3, 1582660), (4, 1186995), (5, 949596), (6, 791330), (10, 474798), (12, 395665), (15, 316532), (20, 237399), (30, 158266), (60, 79133)]