45687810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{217561}}^1$

素因数の和:217578

約数の個数: 32

約数和(自身を含む): 125315712

約数和(自身を除く): 79627902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 217561, 435122, 652683, 1087805, 1305366, 1522927, 2175610, 3045854, 3263415, 4568781, 6526830, 7614635, 9137562, 15229270, 22843905, 45687810]

約数ペア:

[(1, 45687810), (2, 22843905), (3, 15229270), (5, 9137562), (6, 7614635), (7, 6526830), (10, 4568781), (14, 3263415), (15, 3045854), (21, 2175610), (30, 1522927), (35, 1305366), (42, 1087805), (70, 652683), (105, 435122), (210, 217561)]