27687480

素因数分解:

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

素因数の和:230743

約数の個数: 32

約数和(自身を含む): 83062800

約数和(自身を除く): 55375320

約数列:

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

約数ペア:

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