2015232630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{62141}}^1$

素因数の和:62221

約数の個数: 64

約数和(自身を含む): 5154306048

約数和(自身を除く): 3139073418

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 2162, 3243, 5405, 6486, 10810, 16215, 32430, 62141, 124282, 186423, 310705, 372846, 621410, 932115, 1429243, 1864230, 2858486, 2920627, 4287729, 5841254, 7146215, 8575458, 8761881, 14292430, 14603135, 17523762, 21438645, 29206270, 42877290, 43809405, 67174421, 87618810, 134348842, 201523263, 335872105, 403046526, 671744210, 1007616315, 2015232630]

約数ペア:

[(1, 2015232630), (2, 1007616315), (3, 671744210), (5, 403046526), (6, 335872105), (10, 201523263), (15, 134348842), (23, 87618810), (30, 67174421), (46, 43809405), (47, 42877290), (69, 29206270), (94, 21438645), (115, 17523762), (138, 14603135), (141, 14292430), (230, 8761881), (235, 8575458), (282, 7146215), (345, 5841254), (470, 4287729), (690, 2920627), (705, 2858486), (1081, 1864230), (1410, 1429243), (2162, 932115), (3243, 621410), (5405, 372846), (6486, 310705), (10810, 186423), (16215, 124282), (32430, 62141)]