13267830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11953}}^1$

素因数の和:12000

約数の個数: 32

約数和(自身を含む): 32706144

約数和(自身を除く): 19438314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 11953, 23906, 35859, 59765, 71718, 119530, 179295, 358590, 442261, 884522, 1326783, 2211305, 2653566, 4422610, 6633915, 13267830]

約数ペア:

[(1, 13267830), (2, 6633915), (3, 4422610), (5, 2653566), (6, 2211305), (10, 1326783), (15, 884522), (30, 442261), (37, 358590), (74, 179295), (111, 119530), (185, 71718), (222, 59765), (370, 35859), (555, 23906), (1110, 11953)]