55374960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230729}}^1$

素因数の和:230745

約数の個数: 40

約数和(自身を含む): 171663120

約数和(自身を除く): 116288160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230729, 461458, 692187, 922916, 1153645, 1384374, 1845832, 2307290, 2768748, 3460935, 3691664, 4614580, 5537496, 6921870, 9229160, 11074992, 13843740, 18458320, 27687480, 55374960]

約数ペア:

[(1, 55374960), (2, 27687480), (3, 18458320), (4, 13843740), (5, 11074992), (6, 9229160), (8, 6921870), (10, 5537496), (12, 4614580), (15, 3691664), (16, 3460935), (20, 2768748), (24, 2307290), (30, 1845832), (40, 1384374), (48, 1153645), (60, 922916), (80, 692187), (120, 461458), (240, 230729)]