15257268

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10867}}^1$

素因数の和:10893

約数の個数: 48

約数和(自身を含む): 42602560

約数和(自身を除く): 27345292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 10867, 21734, 32601, 43468, 65202, 97803, 130404, 141271, 195606, 282542, 293409, 391212, 423813, 565084, 586818, 847626, 1173636, 1271439, 1695252, 2542878, 3814317, 5085756, 7628634, 15257268]

約数ペア:

[(1, 15257268), (2, 7628634), (3, 5085756), (4, 3814317), (6, 2542878), (9, 1695252), (12, 1271439), (13, 1173636), (18, 847626), (26, 586818), (27, 565084), (36, 423813), (39, 391212), (52, 293409), (54, 282542), (78, 195606), (108, 141271), (117, 130404), (156, 97803), (234, 65202), (351, 43468), (468, 32601), (702, 21734), (1404, 10867)]