119586180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{284729}}^1$

素因数の和:284748

約数の個数: 48

約数和(自身を含む): 382677120

約数和(自身を除く): 263090940

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, 284729, 569458, 854187, 1138916, 1423645, 1708374, 1993103, 2847290, 3416748, 3986206, 4270935, 5694580, 5979309, 7972412, 8541870, 9965515, 11958618, 17083740, 19931030, 23917236, 29896545, 39862060, 59793090, 119586180]

約数ペア:

[(1, 119586180), (2, 59793090), (3, 39862060), (4, 29896545), (5, 23917236), (6, 19931030), (7, 17083740), (10, 11958618), (12, 9965515), (14, 8541870), (15, 7972412), (20, 5979309), (21, 5694580), (28, 4270935), (30, 3986206), (35, 3416748), (42, 2847290), (60, 1993103), (70, 1708374), (84, 1423645), (105, 1138916), (140, 854187), (210, 569458), (420, 284729)]