54506040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1049}}^1$

素因数の和:1496

約数の個数: 64

約数和(自身を含む): 164052000

約数和(自身を除く): 109545960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 433, 866, 1049, 1299, 1732, 2098, 2165, 2598, 3147, 3464, 4196, 4330, 5196, 5245, 6294, 6495, 8392, 8660, 10392, 10490, 12588, 12990, 15735, 17320, 20980, 25176, 25980, 31470, 41960, 51960, 62940, 125880, 454217, 908434, 1362651, 1816868, 2271085, 2725302, 3633736, 4542170, 5450604, 6813255, 9084340, 10901208, 13626510, 18168680, 27253020, 54506040]

約数ペア:

[(1, 54506040), (2, 27253020), (3, 18168680), (4, 13626510), (5, 10901208), (6, 9084340), (8, 6813255), (10, 5450604), (12, 4542170), (15, 3633736), (20, 2725302), (24, 2271085), (30, 1816868), (40, 1362651), (60, 908434), (120, 454217), (433, 125880), (866, 62940), (1049, 51960), (1299, 41960), (1732, 31470), (2098, 25980), (2165, 25176), (2598, 20980), (3147, 17320), (3464, 15735), (4196, 12990), (4330, 12588), (5196, 10490), (5245, 10392), (6294, 8660), (6495, 8392)]