157467480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1312229}}^1$

素因数の和:1312243

約数の個数: 32

約数和(自身を含む): 472402800

約数和(自身を除く): 314935320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1312229, 2624458, 3936687, 5248916, 6561145, 7873374, 10497832, 13122290, 15746748, 19683435, 26244580, 31493496, 39366870, 52489160, 78733740, 157467480]

約数ペア:

[(1, 157467480), (2, 78733740), (3, 52489160), (4, 39366870), (5, 31493496), (6, 26244580), (8, 19683435), (10, 15746748), (12, 13122290), (15, 10497832), (20, 7873374), (24, 6561145), (30, 5248916), (40, 3936687), (60, 2624458), (120, 1312229)]