8081209.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2803

約数の個数: 64

約数和(自身を含む): 127370880

約数和(自身を除く): 79640670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 1166, 1590, 1749, 2729, 2915, 3498, 5458, 5830, 8187, 8745, 13645, 16374, 17490, 27290, 30019, 40935, 60038, 81870, 90057, 144637, 150095, 180114, 289274, 300190, 433911, 450285, 723185, 867822, 900570, 1446370, 1591007, 2169555, 3182014, 4339110, 4773021, 7955035, 9546042, 15910070, 23865105, 47730210]

約数ペア:

[(1, 47730210), (2, 23865105), (3, 15910070), (5, 9546042), (6, 7955035), (10, 4773021), (11, 4339110), (15, 3182014), (22, 2169555), (30, 1591007), (33, 1446370), (53, 900570), (55, 867822), (66, 723185), (106, 450285), (110, 433911), (159, 300190), (165, 289274), (265, 180114), (318, 150095), (330, 144637), (530, 90057), (583, 81870), (795, 60038), (1166, 40935), (1590, 30019), (1749, 27290), (2729, 17490), (2915, 16374), (3498, 13645), (5458, 8745), (5830, 8187)]