64595610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239243}}^1$

素因数の和:239259

約数の個数: 32

約数和(自身を含む): 172255680

約数和(自身を除く): 107660070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 239243, 478486, 717729, 1196215, 1435458, 2153187, 2392430, 3588645, 4306374, 6459561, 7177290, 10765935, 12919122, 21531870, 32297805, 64595610]

約数ペア:

[(1, 64595610), (2, 32297805), (3, 21531870), (5, 12919122), (6, 10765935), (9, 7177290), (10, 6459561), (15, 4306374), (18, 3588645), (27, 2392430), (30, 2153187), (45, 1435458), (54, 1196215), (90, 717729), (135, 478486), (270, 239243)]