19936699260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{332278321}}^1$

素因数の和:332278333

約数の個数: 24

約数和(自身を含む): 55822758096

約数和(自身を除く): 35886058836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 332278321, 664556642, 996834963, 1329113284, 1661391605, 1993669926, 3322783210, 3987339852, 4984174815, 6645566420, 9968349630, 19936699260]

約数ペア:

[(1, 19936699260), (2, 9968349630), (3, 6645566420), (4, 4984174815), (5, 3987339852), (6, 3322783210), (10, 1993669926), (12, 1661391605), (15, 1329113284), (20, 996834963), (30, 664556642), (60, 332278321)]