174097740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{28729}}^1$

素因数の和:28842

約数の個数: 48

約数和(自身を含む): 492317280

約数和(自身を除く): 318219540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 28729, 57458, 86187, 114916, 143645, 172374, 287290, 344748, 430935, 574580, 861870, 1723740, 2901629, 5803258, 8704887, 11606516, 14508145, 17409774, 29016290, 34819548, 43524435, 58032580, 87048870, 174097740]

約数ペア:

[(1, 174097740), (2, 87048870), (3, 58032580), (4, 43524435), (5, 34819548), (6, 29016290), (10, 17409774), (12, 14508145), (15, 11606516), (20, 8704887), (30, 5803258), (60, 2901629), (101, 1723740), (202, 861870), (303, 574580), (404, 430935), (505, 344748), (606, 287290), (1010, 172374), (1212, 143645), (1515, 114916), (2020, 86187), (3030, 57458), (6060, 28729)]