30827610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31139}}^1$

素因数の和:31163

約数の個数: 48

約数和(自身を含む): 87441120

約数和(自身を除く): 56613510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 31139, 62278, 93417, 155695, 186834, 280251, 311390, 342529, 467085, 560502, 685058, 934170, 1027587, 1401255, 1712645, 2055174, 2802510, 3082761, 3425290, 5137935, 6165522, 10275870, 15413805, 30827610]

約数ペア:

[(1, 30827610), (2, 15413805), (3, 10275870), (5, 6165522), (6, 5137935), (9, 3425290), (10, 3082761), (11, 2802510), (15, 2055174), (18, 1712645), (22, 1401255), (30, 1027587), (33, 934170), (45, 685058), (55, 560502), (66, 467085), (90, 342529), (99, 311390), (110, 280251), (165, 186834), (198, 155695), (330, 93417), (495, 62278), (990, 31139)]