7141380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 20490624

約数和(自身を除く): 13349244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 2903, 5806, 8709, 11612, 14515, 17418, 29030, 34836, 43545, 58060, 87090, 119023, 174180, 238046, 357069, 476092, 595115, 714138, 1190230, 1428276, 1785345, 2380460, 3570690, 7141380]

約数ペア:

[(1, 7141380), (2, 3570690), (3, 2380460), (4, 1785345), (5, 1428276), (6, 1190230), (10, 714138), (12, 595115), (15, 476092), (20, 357069), (30, 238046), (41, 174180), (60, 119023), (82, 87090), (123, 58060), (164, 43545), (205, 34836), (246, 29030), (410, 17418), (492, 14515), (615, 11612), (820, 8709), (1230, 5806), (2460, 2903)]