30430510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16273}}^1$

素因数の和:16308

約数の個数: 32

約数和(自身を含む): 63273312

約数和(自身を除く): 32842802

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 16273, 32546, 81365, 162730, 179003, 276641, 358006, 553282, 895015, 1383205, 1790030, 2766410, 3043051, 6086102, 15215255, 30430510]

約数ペア:

[(1, 30430510), (2, 15215255), (5, 6086102), (10, 3043051), (11, 2766410), (17, 1790030), (22, 1383205), (34, 895015), (55, 553282), (85, 358006), (110, 276641), (170, 179003), (187, 162730), (374, 81365), (935, 32546), (1870, 16273)]