27807810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31963}}^1$

素因数の和:32002

約数の個数: 32

約数和(自身を含む): 69042240

約数和(自身を除く): 41234430

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 31963, 63926, 95889, 159815, 191778, 319630, 479445, 926927, 958890, 1853854, 2780781, 4634635, 5561562, 9269270, 13903905, 27807810]

約数ペア:

[(1, 27807810), (2, 13903905), (3, 9269270), (5, 5561562), (6, 4634635), (10, 2780781), (15, 1853854), (29, 958890), (30, 926927), (58, 479445), (87, 319630), (145, 191778), (174, 159815), (290, 95889), (435, 63926), (870, 31963)]