58308180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{138829}}^1$

素因数の和:138848

約数の個数: 48

約数和(自身を含む): 186587520

約数和(自身を除く): 128279340

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, 138829, 277658, 416487, 555316, 694145, 832974, 971803, 1388290, 1665948, 1943606, 2082435, 2776580, 2915409, 3887212, 4164870, 4859015, 5830818, 8329740, 9718030, 11661636, 14577045, 19436060, 29154090, 58308180]

約数ペア:

[(1, 58308180), (2, 29154090), (3, 19436060), (4, 14577045), (5, 11661636), (6, 9718030), (7, 8329740), (10, 5830818), (12, 4859015), (14, 4164870), (15, 3887212), (20, 2915409), (21, 2776580), (28, 2082435), (30, 1943606), (35, 1665948), (42, 1388290), (60, 971803), (70, 832974), (84, 694145), (105, 555316), (140, 416487), (210, 277658), (420, 138829)]