69672690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3109}}^1$

素因数の和:3208

約数の個数: 64

約数和(自身を含む): 188092800

約数和(自身を除く): 118420110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3109, 3735, 4482, 6218, 7470, 9327, 11205, 15545, 18654, 22410, 27981, 31090, 46635, 55962, 83943, 93270, 139905, 167886, 258047, 279810, 419715, 516094, 774141, 839430, 1290235, 1548282, 2322423, 2580470, 3870705, 4644846, 6967269, 7741410, 11612115, 13934538, 23224230, 34836345, 69672690]

約数ペア:

[(1, 69672690), (2, 34836345), (3, 23224230), (5, 13934538), (6, 11612115), (9, 7741410), (10, 6967269), (15, 4644846), (18, 3870705), (27, 2580470), (30, 2322423), (45, 1548282), (54, 1290235), (83, 839430), (90, 774141), (135, 516094), (166, 419715), (249, 279810), (270, 258047), (415, 167886), (498, 139905), (747, 93270), (830, 83943), (1245, 55962), (1494, 46635), (2241, 31090), (2490, 27981), (3109, 22410), (3735, 18654), (4482, 15545), (6218, 11205), (7470, 9327)]