140123910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4670797}}^1$

素因数の和:4670807

約数の個数: 16

約数和(自身を含む): 336297456

約数和(自身を除く): 196173546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4670797, 9341594, 14012391, 23353985, 28024782, 46707970, 70061955, 140123910]

約数ペア:

[(1, 140123910), (2, 70061955), (3, 46707970), (5, 28024782), (6, 23353985), (10, 14012391), (15, 9341594), (30, 4670797)]