42998310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2330

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 73330650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 2243, 3195, 3834, 4486, 6390, 6729, 9585, 11215, 13458, 19170, 20187, 22430, 33645, 40374, 60561, 67290, 100935, 121122, 159253, 201870, 302805, 318506, 477759, 605610, 796265, 955518, 1433277, 1592530, 2388795, 2866554, 4299831, 4777590, 7166385, 8599662, 14332770, 21499155, 42998310]

約数ペア:

[(1, 42998310), (2, 21499155), (3, 14332770), (5, 8599662), (6, 7166385), (9, 4777590), (10, 4299831), (15, 2866554), (18, 2388795), (27, 1592530), (30, 1433277), (45, 955518), (54, 796265), (71, 605610), (90, 477759), (135, 318506), (142, 302805), (213, 201870), (270, 159253), (355, 121122), (426, 100935), (639, 67290), (710, 60561), (1065, 40374), (1278, 33645), (1917, 22430), (2130, 20187), (2243, 19170), (3195, 13458), (3834, 11215), (4486, 9585), (6390, 6729)]