9230040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25639}}^1$

素因数の和:25656

約数の個数: 48

約数和(自身を含む): 29998800

約数和(自身を除く): 20768760

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, 25639, 51278, 76917, 102556, 128195, 153834, 205112, 230751, 256390, 307668, 384585, 461502, 512780, 615336, 769170, 923004, 1025560, 1153755, 1538340, 1846008, 2307510, 3076680, 4615020, 9230040]

約数ペア:

[(1, 9230040), (2, 4615020), (3, 3076680), (4, 2307510), (5, 1846008), (6, 1538340), (8, 1153755), (9, 1025560), (10, 923004), (12, 769170), (15, 615336), (18, 512780), (20, 461502), (24, 384585), (30, 307668), (36, 256390), (40, 230751), (45, 205112), (60, 153834), (72, 128195), (90, 102556), (120, 76917), (180, 51278), (360, 25639)]