13575660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32323}}^1$

素因数の和:32342

約数の個数: 48

約数和(自身を含む): 43443456

約数和(自身を除く): 29867796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 32323, 64646, 96969, 129292, 161615, 193938, 226261, 323230, 387876, 452522, 484845, 646460, 678783, 905044, 969690, 1131305, 1357566, 1939380, 2262610, 2715132, 3393915, 4525220, 6787830, 13575660]

約数ペア:

[(1, 13575660), (2, 6787830), (3, 4525220), (4, 3393915), (5, 2715132), (6, 2262610), (7, 1939380), (10, 1357566), (12, 1131305), (14, 969690), (15, 905044), (20, 678783), (21, 646460), (28, 484845), (30, 452522), (35, 387876), (42, 323230), (60, 226261), (70, 193938), (84, 161615), (105, 129292), (140, 96969), (210, 64646), (420, 32323)]