15018270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1861}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 36197280

約数和(自身を除く): 21179010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 1861, 2690, 3722, 4035, 5583, 8070, 9305, 11166, 18610, 27915, 55830, 500609, 1001218, 1501827, 2503045, 3003654, 5006090, 7509135, 15018270]

約数ペア:

[(1, 15018270), (2, 7509135), (3, 5006090), (5, 3003654), (6, 2503045), (10, 1501827), (15, 1001218), (30, 500609), (269, 55830), (538, 27915), (807, 18610), (1345, 11166), (1614, 9305), (1861, 8070), (2690, 5583), (3722, 4035)]