274242270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3121}}^1$

素因数の和:3261

約数の個数: 64

約数和(自身を含む): 687839040

約数和(自身を除く): 413596770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 101, 145, 174, 202, 290, 303, 435, 505, 606, 870, 1010, 1515, 2929, 3030, 3121, 5858, 6242, 8787, 9363, 14645, 15605, 17574, 18726, 29290, 31210, 43935, 46815, 87870, 90509, 93630, 181018, 271527, 315221, 452545, 543054, 630442, 905090, 945663, 1357635, 1576105, 1891326, 2715270, 3152210, 4728315, 9141409, 9456630, 18282818, 27424227, 45707045, 54848454, 91414090, 137121135, 274242270]

約数ペア:

[(1, 274242270), (2, 137121135), (3, 91414090), (5, 54848454), (6, 45707045), (10, 27424227), (15, 18282818), (29, 9456630), (30, 9141409), (58, 4728315), (87, 3152210), (101, 2715270), (145, 1891326), (174, 1576105), (202, 1357635), (290, 945663), (303, 905090), (435, 630442), (505, 543054), (606, 452545), (870, 315221), (1010, 271527), (1515, 181018), (2929, 93630), (3030, 90509), (3121, 87870), (5858, 46815), (6242, 43935), (8787, 31210), (9363, 29290), (14645, 18726), (15605, 17574)]