17271630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{21323}}^1$

素因数の和:21342

約数の個数: 40

約数和(自身を含む): 46443672

約数和(自身を除く): 29172042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 21323, 42646, 63969, 106615, 127938, 191907, 213230, 319845, 383814, 575721, 639690, 959535, 1151442, 1727163, 1919070, 2878605, 3454326, 5757210, 8635815, 17271630]

約数ペア:

[(1, 17271630), (2, 8635815), (3, 5757210), (5, 3454326), (6, 2878605), (9, 1919070), (10, 1727163), (15, 1151442), (18, 959535), (27, 639690), (30, 575721), (45, 383814), (54, 319845), (81, 213230), (90, 191907), (135, 127938), (162, 106615), (270, 63969), (405, 42646), (810, 21323)]