15934830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1697}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 38388384

約数和(自身を除く): 22453554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1697, 1878, 3130, 3394, 4695, 5091, 8485, 9390, 10182, 16970, 25455, 50910, 531161, 1062322, 1593483, 2655805, 3186966, 5311610, 7967415, 15934830]

約数ペア:

[(1, 15934830), (2, 7967415), (3, 5311610), (5, 3186966), (6, 2655805), (10, 1593483), (15, 1062322), (30, 531161), (313, 50910), (626, 25455), (939, 16970), (1565, 10182), (1697, 9390), (1878, 8485), (3130, 5091), (3394, 4695)]