8976780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{49871}}^1$

素因数の和:49886

約数の個数: 36

約数和(自身を含む): 27230112

約数和(自身を除く): 18253332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 49871, 99742, 149613, 199484, 249355, 299226, 448839, 498710, 598452, 748065, 897678, 997420, 1496130, 1795356, 2244195, 2992260, 4488390, 8976780]

約数ペア:

[(1, 8976780), (2, 4488390), (3, 2992260), (4, 2244195), (5, 1795356), (6, 1496130), (9, 997420), (10, 897678), (12, 748065), (15, 598452), (18, 498710), (20, 448839), (30, 299226), (36, 249355), (45, 199484), (60, 149613), (90, 99742), (180, 49871)]