39201480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{108893}}^1$

素因数の和:108910

約数の個数: 48

約数和(自身を含む): 127405980

約数和(自身を除く): 88204500

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, 108893, 217786, 326679, 435572, 544465, 653358, 871144, 980037, 1088930, 1306716, 1633395, 1960074, 2177860, 2613432, 3266790, 3920148, 4355720, 4900185, 6533580, 7840296, 9800370, 13067160, 19600740, 39201480]

約数ペア:

[(1, 39201480), (2, 19600740), (3, 13067160), (4, 9800370), (5, 7840296), (6, 6533580), (8, 4900185), (9, 4355720), (10, 3920148), (12, 3266790), (15, 2613432), (18, 2177860), (20, 1960074), (24, 1633395), (30, 1306716), (36, 1088930), (40, 980037), (45, 871144), (60, 653358), (72, 544465), (90, 435572), (120, 326679), (180, 217786), (360, 108893)]