9866520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{27407}}^1$

素因数の和:27424

約数の個数: 48

約数和(自身を含む): 32067360

約数和(自身を除く): 22200840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 27407, 54814, 82221, 109628, 137035, 164442, 219256, 246663, 274070, 328884, 411105, 493326, 548140, 657768, 822210, 986652, 1096280, 1233315, 1644420, 1973304, 2466630, 3288840, 4933260, 9866520]

約数ペア:

[(1, 9866520), (2, 4933260), (3, 3288840), (4, 2466630), (5, 1973304), (6, 1644420), (8, 1233315), (9, 1096280), (10, 986652), (12, 822210), (15, 657768), (18, 548140), (20, 493326), (24, 411105), (30, 328884), (36, 274070), (40, 246663), (45, 219256), (60, 164442), (72, 137035), (90, 109628), (120, 82221), (180, 54814), (360, 27407)]