23181510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 61171200

約数和(自身を除く): 37989690

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 199, 330, 353, 398, 597, 706, 995, 1059, 1194, 1765, 1990, 2118, 2189, 2985, 3530, 3883, 4378, 5295, 5970, 6567, 7766, 10590, 10945, 11649, 13134, 19415, 21890, 23298, 32835, 38830, 58245, 65670, 70247, 116490, 140494, 210741, 351235, 421482, 702470, 772717, 1053705, 1545434, 2107410, 2318151, 3863585, 4636302, 7727170, 11590755, 23181510]

約数ペア:

[(1, 23181510), (2, 11590755), (3, 7727170), (5, 4636302), (6, 3863585), (10, 2318151), (11, 2107410), (15, 1545434), (22, 1053705), (30, 772717), (33, 702470), (55, 421482), (66, 351235), (110, 210741), (165, 140494), (199, 116490), (330, 70247), (353, 65670), (398, 58245), (597, 38830), (706, 32835), (995, 23298), (1059, 21890), (1194, 19415), (1765, 13134), (1990, 11649), (2118, 10945), (2189, 10590), (2985, 7766), (3530, 6567), (3883, 5970), (4378, 5295)]