458242440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3818687}}^1$

素因数の和:3818701

約数の個数: 32

約数和(自身を含む): 1374727680

約数和(自身を除く): 916485240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3818687, 7637374, 11456061, 15274748, 19093435, 22912122, 30549496, 38186870, 45824244, 57280305, 76373740, 91648488, 114560610, 152747480, 229121220, 458242440]

約数ペア:

[(1, 458242440), (2, 229121220), (3, 152747480), (4, 114560610), (5, 91648488), (6, 76373740), (8, 57280305), (10, 45824244), (12, 38186870), (15, 30549496), (20, 22912122), (24, 19093435), (30, 15274748), (40, 11456061), (60, 7637374), (120, 3818687)]