1528605

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 2986560

約数和(自身を除く): 1457955

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 67, 117, 135, 169, 195, 201, 335, 351, 507, 585, 603, 845, 871, 1005, 1521, 1755, 1809, 2535, 2613, 3015, 4355, 4563, 7605, 7839, 9045, 11323, 13065, 22815, 23517, 33969, 39195, 56615, 101907, 117585, 169845, 305721, 509535, 1528605]

約数ペア:

[(1, 1528605), (3, 509535), (5, 305721), (9, 169845), (13, 117585), (15, 101907), (27, 56615), (39, 39195), (45, 33969), (65, 23517), (67, 22815), (117, 13065), (135, 11323), (169, 9045), (195, 7839), (201, 7605), (335, 4563), (351, 4355), (507, 3015), (585, 2613), (603, 2535), (845, 1809), (871, 1755), (1005, 1521)]