22731930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19429}}^1$

素因数の和:19455

約数の個数: 48

約数和(自身を含む): 63652680

約数和(自身を除く): 40920750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 19429, 38858, 58287, 97145, 116574, 174861, 194290, 252577, 291435, 349722, 505154, 582870, 757731, 874305, 1262885, 1515462, 1748610, 2273193, 2525770, 3788655, 4546386, 7577310, 11365965, 22731930]

約数ペア:

[(1, 22731930), (2, 11365965), (3, 7577310), (5, 4546386), (6, 3788655), (9, 2525770), (10, 2273193), (13, 1748610), (15, 1515462), (18, 1262885), (26, 874305), (30, 757731), (39, 582870), (45, 505154), (65, 349722), (78, 291435), (90, 252577), (117, 194290), (130, 174861), (195, 116574), (234, 97145), (390, 58287), (585, 38858), (1170, 19429)]