15671515960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23046347}}^1$

素因数の和:23046375

約数の個数: 32

約数和(自身を含む): 37335083760

約数和(自身を除く): 21663567800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 23046347, 46092694, 92185388, 115231735, 184370776, 230463470, 391787899, 460926940, 783575798, 921853880, 1567151596, 1958939495, 3134303192, 3917878990, 7835757980, 15671515960]

約数ペア:

[(1, 15671515960), (2, 7835757980), (4, 3917878990), (5, 3134303192), (8, 1958939495), (10, 1567151596), (17, 921853880), (20, 783575798), (34, 460926940), (40, 391787899), (68, 230463470), (85, 184370776), (136, 115231735), (170, 92185388), (340, 46092694), (680, 23046347)]