57623940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 199584000

約数和(自身を除く): 141960060

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, 89, 90, 99, 108, 109, 110, 132, 135, 165, 178, 180, 198, 218, 220, 267, 270, 297, 327, 330, 356, 396, 436, 445, 495, 534, 540, 545, 594, 654, 660, 801, 890, 979, 981, 990, 1068, 1090, 1188, 1199, 1308, 1335, 1485, 1602, 1635, 1780, 1958, 1962, 1980, 2180, 2398, 2403, 2670, 2937, 2943, 2970, 3204, 3270, 3597, 3916, 3924, 4005, 4796, 4806, 4895, 4905, 5340, 5874, 5886, 5940, 5995, 6540, 7194, 8010, 8811, 9612, 9701, 9790, 9810, 10791, 11748, 11772, 11990, 12015, 14388, 14685, 14715, 16020, 17622, 17985, 19402, 19580, 19620, 21582, 23980, 24030, 26433, 29103, 29370, 29430, 32373, 35244, 35970, 38804, 43164, 44055, 48060, 48505, 52866, 53955, 58206, 58740, 58860, 64746, 71940, 87309, 88110, 97010, 105732, 106711, 107910, 116412, 129492, 132165, 145515, 161865, 174618, 176220, 194020, 213422, 215820, 261927, 264330, 291030, 320133, 323730, 349236, 426844, 436545, 523854, 528660, 533555, 582060, 640266, 647460, 873090, 960399, 1047708, 1067110, 1280532, 1309635, 1600665, 1746180, 1920798, 2134220, 2619270, 2881197, 3201330, 3841596, 4801995, 5238540, 5762394, 6402660, 9603990, 11524788, 14405985, 19207980, 28811970, 57623940]

約数ペア:

[(1, 57623940), (2, 28811970), (3, 19207980), (4, 14405985), (5, 11524788), (6, 9603990), (9, 6402660), (10, 5762394), (11, 5238540), (12, 4801995), (15, 3841596), (18, 3201330), (20, 2881197), (22, 2619270), (27, 2134220), (30, 1920798), (33, 1746180), (36, 1600665), (44, 1309635), (45, 1280532), (54, 1067110), (55, 1047708), (60, 960399), (66, 873090), (89, 647460), (90, 640266), (99, 582060), (108, 533555), (109, 528660), (110, 523854), (132, 436545), (135, 426844), (165, 349236), (178, 323730), (180, 320133), (198, 291030), (218, 264330), (220, 261927), (267, 215820), (270, 213422), (297, 194020), (327, 176220), (330, 174618), (356, 161865), (396, 145515), (436, 132165), (445, 129492), (495, 116412), (534, 107910), (540, 106711), (545, 105732), (594, 97010), (654, 88110), (660, 87309), (801, 71940), (890, 64746), (979, 58860), (981, 58740), (990, 58206), (1068, 53955), (1090, 52866), (1188, 48505), (1199, 48060), (1308, 44055), (1335, 43164), (1485, 38804), (1602, 35970), (1635, 35244), (1780, 32373), (1958, 29430), (1962, 29370), (1980, 29103), (2180, 26433), (2398, 24030), (2403, 23980), (2670, 21582), (2937, 19620), (2943, 19580), (2970, 19402), (3204, 17985), (3270, 17622), (3597, 16020), (3916, 14715), (3924, 14685), (4005, 14388), (4796, 12015), (4806, 11990), (4895, 11772), (4905, 11748), (5340, 10791), (5874, 9810), (5886, 9790), (5940, 9701), (5995, 9612), (6540, 8811), (7194, 8010)]