15295060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 36005760

約数和(自身を除く): 20710700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 1879, 2035, 3758, 4070, 7516, 8140, 9395, 18790, 20669, 37580, 41338, 69523, 82676, 103345, 139046, 206690, 278092, 347615, 413380, 695230, 764753, 1390460, 1529506, 3059012, 3823765, 7647530, 15295060]

約数ペア:

[(1, 15295060), (2, 7647530), (4, 3823765), (5, 3059012), (10, 1529506), (11, 1390460), (20, 764753), (22, 695230), (37, 413380), (44, 347615), (55, 278092), (74, 206690), (110, 139046), (148, 103345), (185, 82676), (220, 69523), (370, 41338), (407, 37580), (740, 20669), (814, 18790), (1628, 9395), (1879, 8140), (2035, 7516), (3758, 4070)]