15695026780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{575753}}^1$

素因数の和:575838

約数の個数: 48

約数和(自身を含む): 34821601920

約数和(自身を除く): 19126575140

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 1363, 2726, 5452, 6815, 13630, 27260, 575753, 1151506, 2303012, 2878765, 5757530, 11515060, 16696837, 27060391, 33393674, 54120782, 66787348, 83484185, 108241564, 135301955, 166968370, 270603910, 333936740, 541207820, 784751339, 1569502678, 3139005356, 3923756695, 7847513390, 15695026780]

約数ペア:

[(1, 15695026780), (2, 7847513390), (4, 3923756695), (5, 3139005356), (10, 1569502678), (20, 784751339), (29, 541207820), (47, 333936740), (58, 270603910), (94, 166968370), (116, 135301955), (145, 108241564), (188, 83484185), (235, 66787348), (290, 54120782), (470, 33393674), (580, 27060391), (940, 16696837), (1363, 11515060), (2726, 5757530), (5452, 2878765), (6815, 2303012), (13630, 1151506), (27260, 575753)]