15004665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1973}}^1$

素因数の和:2010

約数の個数: 36

約数和(自身を含む): 28176876

約数和(自身を除く): 13172211

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 1973, 2535, 5919, 7605, 9865, 17757, 25649, 29595, 76947, 88785, 128245, 230841, 333437, 384735, 1000311, 1154205, 1667185, 3000933, 5001555, 15004665]

約数ペア:

[(1, 15004665), (3, 5001555), (5, 3000933), (9, 1667185), (13, 1154205), (15, 1000311), (39, 384735), (45, 333437), (65, 230841), (117, 128245), (169, 88785), (195, 76947), (507, 29595), (585, 25649), (845, 17757), (1521, 9865), (1973, 7605), (2535, 5919)]