47802090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227629}}^1$

素因数の和:227646

約数の個数: 32

約数和(自身を含む): 131114880

約数和(自身を除く): 83312790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227629, 455258, 682887, 1138145, 1365774, 1593403, 2276290, 3186806, 3414435, 4780209, 6828870, 7967015, 9560418, 15934030, 23901045, 47802090]

約数ペア:

[(1, 47802090), (2, 23901045), (3, 15934030), (5, 9560418), (6, 7967015), (7, 6828870), (10, 4780209), (14, 3414435), (15, 3186806), (21, 2276290), (30, 1593403), (35, 1365774), (42, 1138145), (70, 682887), (105, 455258), (210, 227629)]