14847760

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6031

約数の個数: 40

約数和(自身を含む): 35640576

約数和(自身を除く): 20792816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 5987, 11974, 23948, 29935, 47896, 59870, 95792, 119740, 185597, 239480, 371194, 478960, 742388, 927985, 1484776, 1855970, 2969552, 3711940, 7423880, 14847760]

約数ペア:

[(1, 14847760), (2, 7423880), (4, 3711940), (5, 2969552), (8, 1855970), (10, 1484776), (16, 927985), (20, 742388), (31, 478960), (40, 371194), (62, 239480), (80, 185597), (124, 119740), (155, 95792), (248, 59870), (310, 47896), (496, 29935), (620, 23948), (1240, 11974), (2480, 5987)]