16979490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5717}}^1$

素因数の和:5744

約数の個数: 64

約数和(自身を含む): 49403520

約数和(自身を除く): 32424030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 5717, 11434, 17151, 28585, 34302, 51453, 57170, 62887, 85755, 102906, 125774, 154359, 171510, 188661, 257265, 308718, 314435, 377322, 514530, 565983, 628870, 771795, 943305, 1131966, 1543590, 1697949, 1886610, 2829915, 3395898, 5659830, 8489745, 16979490]

約数ペア:

[(1, 16979490), (2, 8489745), (3, 5659830), (5, 3395898), (6, 2829915), (9, 1886610), (10, 1697949), (11, 1543590), (15, 1131966), (18, 943305), (22, 771795), (27, 628870), (30, 565983), (33, 514530), (45, 377322), (54, 314435), (55, 308718), (66, 257265), (90, 188661), (99, 171510), (110, 154359), (135, 125774), (165, 102906), (198, 85755), (270, 62887), (297, 57170), (330, 51453), (495, 34302), (594, 28585), (990, 17151), (1485, 11434), (2970, 5717)]