140225910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{9041}}^1$

素因数の和:9109

約数の個数: 64

約数和(自身を含む): 374989824

約数和(自身を除く): 234763914

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 5170, 7755, 9041, 15510, 18082, 27123, 45205, 54246, 90410, 99451, 135615, 198902, 271230, 298353, 424927, 497255, 596706, 849854, 994510, 1274781, 1491765, 2124635, 2549562, 2983530, 4249270, 4674197, 6373905, 9348394, 12747810, 14022591, 23370985, 28045182, 46741970, 70112955, 140225910]

約数ペア:

[(1, 140225910), (2, 70112955), (3, 46741970), (5, 28045182), (6, 23370985), (10, 14022591), (11, 12747810), (15, 9348394), (22, 6373905), (30, 4674197), (33, 4249270), (47, 2983530), (55, 2549562), (66, 2124635), (94, 1491765), (110, 1274781), (141, 994510), (165, 849854), (235, 596706), (282, 497255), (330, 424927), (470, 298353), (517, 271230), (705, 198902), (1034, 135615), (1410, 99451), (1551, 90410), (2585, 54246), (3102, 45205), (5170, 27123), (7755, 18082), (9041, 15510)]