18313020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3083}}^1$

素因数の和:3112

約数の個数: 96

約数和(自身を含む): 62173440

約数和(自身を除く): 43860420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 3083, 5940, 6166, 9249, 12332, 15415, 18498, 27747, 30830, 33913, 36996, 46245, 55494, 61660, 67826, 83241, 92490, 101739, 110988, 135652, 138735, 166482, 169565, 184980, 203478, 277470, 305217, 332964, 339130, 406956, 416205, 508695, 554940, 610434, 678260, 832410, 915651, 1017390, 1220868, 1526085, 1664820, 1831302, 2034780, 3052170, 3662604, 4578255, 6104340, 9156510, 18313020]

約数ペア:

[(1, 18313020), (2, 9156510), (3, 6104340), (4, 4578255), (5, 3662604), (6, 3052170), (9, 2034780), (10, 1831302), (11, 1664820), (12, 1526085), (15, 1220868), (18, 1017390), (20, 915651), (22, 832410), (27, 678260), (30, 610434), (33, 554940), (36, 508695), (44, 416205), (45, 406956), (54, 339130), (55, 332964), (60, 305217), (66, 277470), (90, 203478), (99, 184980), (108, 169565), (110, 166482), (132, 138735), (135, 135652), (165, 110988), (180, 101739), (198, 92490), (220, 83241), (270, 67826), (297, 61660), (330, 55494), (396, 46245), (495, 36996), (540, 33913), (594, 30830), (660, 27747), (990, 18498), (1188, 15415), (1485, 12332), (1980, 9249), (2970, 6166), (3083, 5940)]