31443630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1187}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 75613824

約数和(自身を除く): 44170194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 883, 1187, 1766, 2374, 2649, 3561, 4415, 5298, 5935, 7122, 8830, 11870, 13245, 17805, 26490, 35610, 1048121, 2096242, 3144363, 5240605, 6288726, 10481210, 15721815, 31443630]

約数ペア:

[(1, 31443630), (2, 15721815), (3, 10481210), (5, 6288726), (6, 5240605), (10, 3144363), (15, 2096242), (30, 1048121), (883, 35610), (1187, 26490), (1766, 17805), (2374, 13245), (2649, 11870), (3561, 8830), (4415, 7122), (5298, 5935)]