23209560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5861}}^1$

素因数の和:5889

約数の個数: 96

約数和(自身を含む): 82302480

約数和(自身を除く): 59092920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 5861, 11722, 17583, 23444, 29305, 35166, 46888, 52749, 58610, 64471, 70332, 87915, 105498, 117220, 128942, 140664, 175830, 193413, 210996, 234440, 257884, 263745, 322355, 351660, 386826, 421992, 515768, 527490, 580239, 644710, 703320, 773652, 967065, 1054980, 1160478, 1289420, 1547304, 1934130, 2109960, 2320956, 2578840, 2901195, 3868260, 4641912, 5802390, 7736520, 11604780, 23209560]

約数ペア:

[(1, 23209560), (2, 11604780), (3, 7736520), (4, 5802390), (5, 4641912), (6, 3868260), (8, 2901195), (9, 2578840), (10, 2320956), (11, 2109960), (12, 1934130), (15, 1547304), (18, 1289420), (20, 1160478), (22, 1054980), (24, 967065), (30, 773652), (33, 703320), (36, 644710), (40, 580239), (44, 527490), (45, 515768), (55, 421992), (60, 386826), (66, 351660), (72, 322355), (88, 263745), (90, 257884), (99, 234440), (110, 210996), (120, 193413), (132, 175830), (165, 140664), (180, 128942), (198, 117220), (220, 105498), (264, 87915), (330, 70332), (360, 64471), (396, 58610), (440, 52749), (495, 46888), (660, 35166), (792, 29305), (990, 23444), (1320, 17583), (1980, 11722), (3960, 5861)]