9813090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 27288576

約数和(自身を除く): 17475486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 563, 581, 830, 1126, 1162, 1245, 1689, 1743, 2490, 2815, 2905, 3378, 3486, 3941, 5630, 5810, 7882, 8445, 8715, 11823, 16890, 17430, 19705, 23646, 39410, 46729, 59115, 93458, 118230, 140187, 233645, 280374, 327103, 467290, 654206, 700935, 981309, 1401870, 1635515, 1962618, 3271030, 4906545, 9813090]

約数ペア:

[(1, 9813090), (2, 4906545), (3, 3271030), (5, 1962618), (6, 1635515), (7, 1401870), (10, 981309), (14, 700935), (15, 654206), (21, 467290), (30, 327103), (35, 280374), (42, 233645), (70, 140187), (83, 118230), (105, 93458), (166, 59115), (210, 46729), (249, 39410), (415, 23646), (498, 19705), (563, 17430), (581, 16890), (830, 11823), (1126, 8715), (1162, 8445), (1245, 7882), (1689, 5810), (1743, 5630), (2490, 3941), (2815, 3486), (2905, 3378)]