60670740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77783}}^1$

素因数の和:77808

約数の個数: 48

約数和(自身を含む): 182947968

約数和(自身を除く): 122277228

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, 77783, 155566, 233349, 311132, 388915, 466698, 777830, 933396, 1011179, 1166745, 1555660, 2022358, 2333490, 3033537, 4044716, 4666980, 5055895, 6067074, 10111790, 12134148, 15167685, 20223580, 30335370, 60670740]

約数ペア:

[(1, 60670740), (2, 30335370), (3, 20223580), (4, 15167685), (5, 12134148), (6, 10111790), (10, 6067074), (12, 5055895), (13, 4666980), (15, 4044716), (20, 3033537), (26, 2333490), (30, 2022358), (39, 1555660), (52, 1166745), (60, 1011179), (65, 933396), (78, 777830), (130, 466698), (156, 388915), (195, 311132), (260, 233349), (390, 155566), (780, 77783)]