123463150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{85147}}^1$

素因数の和:85188

約数の個数: 24

約数和(自身を含む): 237562920

約数和(自身を除く): 114099770

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 85147, 170294, 425735, 851470, 2128675, 2469263, 4257350, 4938526, 12346315, 24692630, 61731575, 123463150]

約数ペア:

[(1, 123463150), (2, 61731575), (5, 24692630), (10, 12346315), (25, 4938526), (29, 4257350), (50, 2469263), (58, 2128675), (145, 851470), (290, 425735), (725, 170294), (1450, 85147)]