108494180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5387}}^1$

素因数の和:5468

約数の個数: 48

約数和(自身を含む): 244399680

約数和(自身を除く): 135905500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 380, 530, 1007, 1060, 2014, 4028, 5035, 5387, 10070, 10774, 20140, 21548, 26935, 53870, 102353, 107740, 204706, 285511, 409412, 511765, 571022, 1023530, 1142044, 1427555, 2047060, 2855110, 5424709, 5710220, 10849418, 21698836, 27123545, 54247090, 108494180]

約数ペア:

[(1, 108494180), (2, 54247090), (4, 27123545), (5, 21698836), (10, 10849418), (19, 5710220), (20, 5424709), (38, 2855110), (53, 2047060), (76, 1427555), (95, 1142044), (106, 1023530), (190, 571022), (212, 511765), (265, 409412), (380, 285511), (530, 204706), (1007, 107740), (1060, 102353), (2014, 53870), (4028, 26935), (5035, 21548), (5387, 20140), (10070, 10774)]