100110660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128347}}^1$

素因数の和:128372

約数の個数: 48

約数和(自身を含む): 301874496

約数和(自身を除く): 201763836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 128347, 256694, 385041, 513388, 641735, 770082, 1283470, 1540164, 1668511, 1925205, 2566940, 3337022, 3850410, 5005533, 6674044, 7700820, 8342555, 10011066, 16685110, 20022132, 25027665, 33370220, 50055330, 100110660]

約数ペア:

[(1, 100110660), (2, 50055330), (3, 33370220), (4, 25027665), (5, 20022132), (6, 16685110), (10, 10011066), (12, 8342555), (13, 7700820), (15, 6674044), (20, 5005533), (26, 3850410), (30, 3337022), (39, 2566940), (52, 1925205), (60, 1668511), (65, 1540164), (78, 1283470), (130, 770082), (156, 641735), (195, 513388), (260, 385041), (390, 256694), (780, 128347)]