15451605

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 29383536

約数和(自身を除く): 13931931

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 305, 433, 549, 585, 793, 915, 1299, 2165, 2379, 2745, 3897, 3965, 5629, 6495, 7137, 11895, 16887, 19485, 26413, 28145, 35685, 50661, 79239, 84435, 132065, 237717, 253305, 343369, 396195, 1030107, 1188585, 1716845, 3090321, 5150535, 15451605]

約数ペア:

[(1, 15451605), (3, 5150535), (5, 3090321), (9, 1716845), (13, 1188585), (15, 1030107), (39, 396195), (45, 343369), (61, 253305), (65, 237717), (117, 132065), (183, 84435), (195, 79239), (305, 50661), (433, 35685), (549, 28145), (585, 26413), (793, 19485), (915, 16887), (1299, 11895), (2165, 7137), (2379, 6495), (2745, 5629), (3897, 3965)]