29701080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 101930400

約数和(自身を除く): 72229320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 89, 90, 103, 108, 120, 135, 162, 178, 180, 206, 216, 267, 270, 309, 324, 356, 360, 405, 412, 445, 515, 534, 540, 618, 648, 712, 801, 810, 824, 890, 927, 1030, 1068, 1080, 1236, 1335, 1545, 1602, 1620, 1780, 1854, 2060, 2136, 2403, 2472, 2670, 2781, 3090, 3204, 3240, 3560, 3708, 4005, 4120, 4635, 4806, 5340, 5562, 6180, 6408, 7209, 7416, 8010, 8343, 9167, 9270, 9612, 10680, 11124, 12015, 12360, 13905, 14418, 16020, 16686, 18334, 18540, 19224, 22248, 24030, 27501, 27810, 28836, 32040, 33372, 36045, 36668, 37080, 41715, 45835, 48060, 55002, 55620, 57672, 66744, 72090, 73336, 82503, 83430, 91670, 96120, 110004, 111240, 137505, 144180, 165006, 166860, 183340, 220008, 247509, 275010, 288360, 330012, 333720, 366680, 412515, 495018, 550020, 660024, 742527, 825030, 990036, 1100040, 1237545, 1485054, 1650060, 1980072, 2475090, 2970108, 3300120, 3712635, 4950180, 5940216, 7425270, 9900360, 14850540, 29701080]

約数ペア:

[(1, 29701080), (2, 14850540), (3, 9900360), (4, 7425270), (5, 5940216), (6, 4950180), (8, 3712635), (9, 3300120), (10, 2970108), (12, 2475090), (15, 1980072), (18, 1650060), (20, 1485054), (24, 1237545), (27, 1100040), (30, 990036), (36, 825030), (40, 742527), (45, 660024), (54, 550020), (60, 495018), (72, 412515), (81, 366680), (89, 333720), (90, 330012), (103, 288360), (108, 275010), (120, 247509), (135, 220008), (162, 183340), (178, 166860), (180, 165006), (206, 144180), (216, 137505), (267, 111240), (270, 110004), (309, 96120), (324, 91670), (356, 83430), (360, 82503), (405, 73336), (412, 72090), (445, 66744), (515, 57672), (534, 55620), (540, 55002), (618, 48060), (648, 45835), (712, 41715), (801, 37080), (810, 36668), (824, 36045), (890, 33372), (927, 32040), (1030, 28836), (1068, 27810), (1080, 27501), (1236, 24030), (1335, 22248), (1545, 19224), (1602, 18540), (1620, 18334), (1780, 16686), (1854, 16020), (2060, 14418), (2136, 13905), (2403, 12360), (2472, 12015), (2670, 11124), (2781, 10680), (3090, 9612), (3204, 9270), (3240, 9167), (3560, 8343), (3708, 8010), (4005, 7416), (4120, 7209), (4635, 6408), (4806, 6180), (5340, 5562)]