25752060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 81070080

約数和(自身を除く): 55318020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 463, 515, 540, 618, 926, 927, 1030, 1236, 1389, 1545, 1852, 1854, 2060, 2315, 2778, 2781, 3090, 3708, 4167, 4630, 4635, 5556, 5562, 6180, 6945, 8334, 9260, 9270, 11124, 12501, 13890, 13905, 16668, 18540, 20835, 25002, 27780, 27810, 41670, 47689, 50004, 55620, 62505, 83340, 95378, 125010, 143067, 190756, 238445, 250020, 286134, 429201, 476890, 572268, 715335, 858402, 953780, 1287603, 1430670, 1716804, 2146005, 2575206, 2861340, 4292010, 5150412, 6438015, 8584020, 12876030, 25752060]

約数ペア:

[(1, 25752060), (2, 12876030), (3, 8584020), (4, 6438015), (5, 5150412), (6, 4292010), (9, 2861340), (10, 2575206), (12, 2146005), (15, 1716804), (18, 1430670), (20, 1287603), (27, 953780), (30, 858402), (36, 715335), (45, 572268), (54, 476890), (60, 429201), (90, 286134), (103, 250020), (108, 238445), (135, 190756), (180, 143067), (206, 125010), (270, 95378), (309, 83340), (412, 62505), (463, 55620), (515, 50004), (540, 47689), (618, 41670), (926, 27810), (927, 27780), (1030, 25002), (1236, 20835), (1389, 18540), (1545, 16668), (1852, 13905), (1854, 13890), (2060, 12501), (2315, 11124), (2778, 9270), (2781, 9260), (3090, 8334), (3708, 6945), (4167, 6180), (4630, 5562), (4635, 5556)]