29875500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{2213}}^1$

素因数の和:2241

約数の個数: 96

約数和(自身を含む): 96707520

約数和(自身を除く): 66832020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2213, 2250, 2700, 3375, 4426, 4500, 6639, 6750, 8852, 11065, 13278, 13500, 19917, 22130, 26556, 33195, 39834, 44260, 55325, 59751, 66390, 79668, 99585, 110650, 119502, 132780, 165975, 199170, 221300, 239004, 276625, 298755, 331950, 398340, 497925, 553250, 597510, 663900, 829875, 995850, 1106500, 1195020, 1493775, 1659750, 1991700, 2489625, 2987550, 3319500, 4979250, 5975100, 7468875, 9958500, 14937750, 29875500]

約数ペア:

[(1, 29875500), (2, 14937750), (3, 9958500), (4, 7468875), (5, 5975100), (6, 4979250), (9, 3319500), (10, 2987550), (12, 2489625), (15, 1991700), (18, 1659750), (20, 1493775), (25, 1195020), (27, 1106500), (30, 995850), (36, 829875), (45, 663900), (50, 597510), (54, 553250), (60, 497925), (75, 398340), (90, 331950), (100, 298755), (108, 276625), (125, 239004), (135, 221300), (150, 199170), (180, 165975), (225, 132780), (250, 119502), (270, 110650), (300, 99585), (375, 79668), (450, 66390), (500, 59751), (540, 55325), (675, 44260), (750, 39834), (900, 33195), (1125, 26556), (1350, 22130), (1500, 19917), (2213, 13500), (2250, 13278), (2700, 11065), (3375, 8852), (4426, 6750), (4500, 6639)]