134625660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172597}}^1$

素因数の和:172622

約数の個数: 48

約数和(自身を含む): 405950496

約数和(自身を除く): 271324836

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, 172597, 345194, 517791, 690388, 862985, 1035582, 1725970, 2071164, 2243761, 2588955, 3451940, 4487522, 5177910, 6731283, 8975044, 10355820, 11218805, 13462566, 22437610, 26925132, 33656415, 44875220, 67312830, 134625660]

約数ペア:

[(1, 134625660), (2, 67312830), (3, 44875220), (4, 33656415), (5, 26925132), (6, 22437610), (10, 13462566), (12, 11218805), (13, 10355820), (15, 8975044), (20, 6731283), (26, 5177910), (30, 4487522), (39, 3451940), (52, 2588955), (60, 2243761), (65, 2071164), (78, 1725970), (130, 1035582), (156, 862985), (195, 690388), (260, 517791), (390, 345194), (780, 172597)]