11806740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 40098240

約数和(自身を除く): 28291500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 67, 89, 90, 99, 110, 132, 134, 165, 178, 180, 198, 201, 220, 267, 268, 330, 335, 356, 396, 402, 445, 495, 534, 603, 660, 670, 737, 801, 804, 890, 979, 990, 1005, 1068, 1206, 1335, 1340, 1474, 1602, 1780, 1958, 1980, 2010, 2211, 2412, 2670, 2937, 2948, 3015, 3204, 3685, 3916, 4005, 4020, 4422, 4895, 5340, 5874, 5963, 6030, 6633, 7370, 8010, 8811, 8844, 9790, 11055, 11748, 11926, 12060, 13266, 14685, 14740, 16020, 17622, 17889, 19580, 22110, 23852, 26532, 29370, 29815, 33165, 35244, 35778, 44055, 44220, 53667, 58740, 59630, 65593, 66330, 71556, 88110, 89445, 107334, 119260, 131186, 132660, 176220, 178890, 196779, 214668, 262372, 268335, 327965, 357780, 393558, 536670, 590337, 655930, 787116, 983895, 1073340, 1180674, 1311860, 1967790, 2361348, 2951685, 3935580, 5903370, 11806740]

約数ペア:

[(1, 11806740), (2, 5903370), (3, 3935580), (4, 2951685), (5, 2361348), (6, 1967790), (9, 1311860), (10, 1180674), (11, 1073340), (12, 983895), (15, 787116), (18, 655930), (20, 590337), (22, 536670), (30, 393558), (33, 357780), (36, 327965), (44, 268335), (45, 262372), (55, 214668), (60, 196779), (66, 178890), (67, 176220), (89, 132660), (90, 131186), (99, 119260), (110, 107334), (132, 89445), (134, 88110), (165, 71556), (178, 66330), (180, 65593), (198, 59630), (201, 58740), (220, 53667), (267, 44220), (268, 44055), (330, 35778), (335, 35244), (356, 33165), (396, 29815), (402, 29370), (445, 26532), (495, 23852), (534, 22110), (603, 19580), (660, 17889), (670, 17622), (737, 16020), (801, 14740), (804, 14685), (890, 13266), (979, 12060), (990, 11926), (1005, 11748), (1068, 11055), (1206, 9790), (1335, 8844), (1340, 8811), (1474, 8010), (1602, 7370), (1780, 6633), (1958, 6030), (1980, 5963), (2010, 5874), (2211, 5340), (2412, 4895), (2670, 4422), (2937, 4020), (2948, 4005), (3015, 3916), (3204, 3685)]