75620910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2520697}}^1$

素因数の和:2520707

約数の個数: 16

約数和(自身を含む): 181490256

約数和(自身を除く): 105869346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2520697, 5041394, 7562091, 12603485, 15124182, 25206970, 37810455, 75620910]

約数ペア:

[(1, 75620910), (2, 37810455), (3, 25206970), (5, 15124182), (6, 12603485), (10, 7562091), (15, 5041394), (30, 2520697)]