13002090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1249}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 31320000

約数和(自身を除く): 18317910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1249, 1735, 2082, 2498, 3470, 3747, 5205, 6245, 7494, 10410, 12490, 18735, 37470, 433403, 866806, 1300209, 2167015, 2600418, 4334030, 6501045, 13002090]

約数ペア:

[(1, 13002090), (2, 6501045), (3, 4334030), (5, 2600418), (6, 2167015), (10, 1300209), (15, 866806), (30, 433403), (347, 37470), (694, 18735), (1041, 12490), (1249, 10410), (1735, 7494), (2082, 6245), (2498, 5205), (3470, 3747)]