12702330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1375

約数の個数: 48

約数和(自身を含む): 33345000

約数和(自身を除く): 20642670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1249, 1695, 2034, 2498, 3390, 3747, 5085, 6245, 7494, 10170, 11241, 12490, 18735, 22482, 37470, 56205, 112410, 141137, 282274, 423411, 705685, 846822, 1270233, 1411370, 2117055, 2540466, 4234110, 6351165, 12702330]

約数ペア:

[(1, 12702330), (2, 6351165), (3, 4234110), (5, 2540466), (6, 2117055), (9, 1411370), (10, 1270233), (15, 846822), (18, 705685), (30, 423411), (45, 282274), (90, 141137), (113, 112410), (226, 56205), (339, 37470), (565, 22482), (678, 18735), (1017, 12490), (1130, 11241), (1249, 10170), (1695, 7494), (2034, 6245), (2498, 5085), (3390, 3747)]