213242010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{3169}}^1$

素因数の和:5422

約数の個数: 32

約数和(自身を含む): 512170560

約数和(自身を除く): 298928550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2243, 3169, 4486, 6338, 6729, 9507, 11215, 13458, 15845, 19014, 22430, 31690, 33645, 47535, 67290, 95070, 7108067, 14216134, 21324201, 35540335, 42648402, 71080670, 106621005, 213242010]

約数ペア:

[(1, 213242010), (2, 106621005), (3, 71080670), (5, 42648402), (6, 35540335), (10, 21324201), (15, 14216134), (30, 7108067), (2243, 95070), (3169, 67290), (4486, 47535), (6338, 33645), (6729, 31690), (9507, 22430), (11215, 19014), (13458, 15845)]