15775230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1187}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 37977984

約数和(自身を除く): 22202754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1187, 1329, 2215, 2374, 2658, 3561, 4430, 5935, 6645, 7122, 11870, 13290, 17805, 35610, 525841, 1051682, 1577523, 2629205, 3155046, 5258410, 7887615, 15775230]

約数ペア:

[(1, 15775230), (2, 7887615), (3, 5258410), (5, 3155046), (6, 2629205), (10, 1577523), (15, 1051682), (30, 525841), (443, 35610), (886, 17805), (1187, 13290), (1329, 11870), (2215, 7122), (2374, 6645), (2658, 5935), (3561, 4430)]