27378610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13487}}^1$

素因数の和:13530

約数の個数: 32

約数和(自身を含む): 58268160

約数和(自身を除く): 30889550

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 13487, 26974, 67435, 94409, 134870, 188818, 391123, 472045, 782246, 944090, 1955615, 2737861, 3911230, 5475722, 13689305, 27378610]

約数ペア:

[(1, 27378610), (2, 13689305), (5, 5475722), (7, 3911230), (10, 2737861), (14, 1955615), (29, 944090), (35, 782246), (58, 472045), (70, 391123), (145, 188818), (203, 134870), (290, 94409), (406, 67435), (1015, 26974), (2030, 13487)]