27090930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31139}}^1$

素因数の和:31178

約数の個数: 32

約数和(自身を含む): 67262400

約数和(自身を除く): 40171470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 31139, 62278, 93417, 155695, 186834, 311390, 467085, 903031, 934170, 1806062, 2709093, 4515155, 5418186, 9030310, 13545465, 27090930]

約数ペア:

[(1, 27090930), (2, 13545465), (3, 9030310), (5, 5418186), (6, 4515155), (10, 2709093), (15, 1806062), (29, 934170), (30, 903031), (58, 467085), (87, 311390), (145, 186834), (174, 155695), (290, 93417), (435, 62278), (870, 31139)]