66747630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{60133}}^1$

素因数の和:60180

約数の個数: 32

約数和(自身を含む): 164526624

約数和(自身を除く): 97778994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 60133, 120266, 180399, 300665, 360798, 601330, 901995, 1803990, 2224921, 4449842, 6674763, 11124605, 13349526, 22249210, 33373815, 66747630]

約数ペア:

[(1, 66747630), (2, 33373815), (3, 22249210), (5, 13349526), (6, 11124605), (10, 6674763), (15, 4449842), (30, 2224921), (37, 1803990), (74, 901995), (111, 601330), (185, 360798), (222, 300665), (370, 180399), (555, 120266), (1110, 60133)]