12774810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1583}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 30792960

約数和(自身を除く): 18018150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1583, 1614, 2690, 3166, 4035, 4749, 7915, 8070, 9498, 15830, 23745, 47490, 425827, 851654, 1277481, 2129135, 2554962, 4258270, 6387405, 12774810]

約数ペア:

[(1, 12774810), (2, 6387405), (3, 4258270), (5, 2554962), (6, 2129135), (10, 1277481), (15, 851654), (30, 425827), (269, 47490), (538, 23745), (807, 15830), (1345, 9498), (1583, 8070), (1614, 7915), (2690, 4749), (3166, 4035)]