30262210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16183}}^1$

素因数の和:16218

約数の個数: 32

約数和(自身を含む): 62923392

約数和(自身を除く): 32661182

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 16183, 32366, 80915, 161830, 178013, 275111, 356026, 550222, 890065, 1375555, 1780130, 2751110, 3026221, 6052442, 15131105, 30262210]

約数ペア:

[(1, 30262210), (2, 15131105), (5, 6052442), (10, 3026221), (11, 2751110), (17, 1780130), (22, 1375555), (34, 890065), (55, 550222), (85, 356026), (110, 275111), (170, 178013), (187, 161830), (374, 80915), (935, 32366), (1870, 16183)]