183201720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117437}}^1$

素因数の和:117464

約数の個数: 64

約数和(自身を含む): 591887520

約数和(自身を除く): 408685800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 117437, 234874, 352311, 469748, 587185, 704622, 939496, 1174370, 1409244, 1526681, 1761555, 2348740, 2818488, 3053362, 3523110, 4580043, 4697480, 6106724, 7046220, 7633405, 9160086, 12213448, 14092440, 15266810, 18320172, 22900215, 30533620, 36640344, 45800430, 61067240, 91600860, 183201720]

約数ペア:

[(1, 183201720), (2, 91600860), (3, 61067240), (4, 45800430), (5, 36640344), (6, 30533620), (8, 22900215), (10, 18320172), (12, 15266810), (13, 14092440), (15, 12213448), (20, 9160086), (24, 7633405), (26, 7046220), (30, 6106724), (39, 4697480), (40, 4580043), (52, 3523110), (60, 3053362), (65, 2818488), (78, 2348740), (104, 1761555), (120, 1526681), (130, 1409244), (156, 1174370), (195, 939496), (260, 704622), (312, 587185), (390, 469748), (520, 352311), (780, 234874), (1560, 117437)]