7026180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{16729}}^1$

素因数の和:16748

約数の個数: 48

約数和(自身を含む): 22485120

約数和(自身を除く): 15458940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 16729, 33458, 50187, 66916, 83645, 100374, 117103, 167290, 200748, 234206, 250935, 334580, 351309, 468412, 501870, 585515, 702618, 1003740, 1171030, 1405236, 1756545, 2342060, 3513090, 7026180]

約数ペア:

[(1, 7026180), (2, 3513090), (3, 2342060), (4, 1756545), (5, 1405236), (6, 1171030), (7, 1003740), (10, 702618), (12, 585515), (14, 501870), (15, 468412), (20, 351309), (21, 334580), (28, 250935), (30, 234206), (35, 200748), (42, 167290), (60, 117103), (70, 100374), (84, 83645), (105, 66916), (140, 50187), (210, 33458), (420, 16729)]