8490570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2339}}^1$

素因数の和:2371

約数の個数: 48

約数和(自身を含む): 22407840

約数和(自身を除く): 13917270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 2339, 3630, 4678, 7017, 11695, 14034, 23390, 25729, 35085, 51458, 70170, 77187, 128645, 154374, 257290, 283019, 385935, 566038, 771870, 849057, 1415095, 1698114, 2830190, 4245285, 8490570]

約数ペア:

[(1, 8490570), (2, 4245285), (3, 2830190), (5, 1698114), (6, 1415095), (10, 849057), (11, 771870), (15, 566038), (22, 385935), (30, 283019), (33, 257290), (55, 154374), (66, 128645), (110, 77187), (121, 70170), (165, 51458), (242, 35085), (330, 25729), (363, 23390), (605, 14034), (726, 11695), (1210, 7017), (1815, 4678), (2339, 3630)]