10545000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 160

約数和(自身を含む): 35613600

約数和(自身を除く): 25068600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 37, 38, 40, 50, 57, 60, 74, 75, 76, 95, 100, 111, 114, 120, 125, 148, 150, 152, 185, 190, 200, 222, 228, 250, 285, 296, 300, 370, 375, 380, 444, 456, 475, 500, 555, 570, 600, 625, 703, 740, 750, 760, 888, 925, 950, 1000, 1110, 1140, 1250, 1406, 1425, 1480, 1500, 1850, 1875, 1900, 2109, 2220, 2280, 2375, 2500, 2775, 2812, 2850, 3000, 3515, 3700, 3750, 3800, 4218, 4440, 4625, 4750, 5000, 5550, 5624, 5700, 7030, 7125, 7400, 7500, 8436, 9250, 9500, 10545, 11100, 11400, 11875, 13875, 14060, 14250, 15000, 16872, 17575, 18500, 19000, 21090, 22200, 23125, 23750, 27750, 28120, 28500, 35150, 35625, 37000, 42180, 46250, 47500, 52725, 55500, 57000, 69375, 70300, 71250, 84360, 87875, 92500, 95000, 105450, 111000, 138750, 140600, 142500, 175750, 185000, 210900, 263625, 277500, 285000, 351500, 421800, 439375, 527250, 555000, 703000, 878750, 1054500, 1318125, 1757500, 2109000, 2636250, 3515000, 5272500, 10545000]

約数ペア:

[(1, 10545000), (2, 5272500), (3, 3515000), (4, 2636250), (5, 2109000), (6, 1757500), (8, 1318125), (10, 1054500), (12, 878750), (15, 703000), (19, 555000), (20, 527250), (24, 439375), (25, 421800), (30, 351500), (37, 285000), (38, 277500), (40, 263625), (50, 210900), (57, 185000), (60, 175750), (74, 142500), (75, 140600), (76, 138750), (95, 111000), (100, 105450), (111, 95000), (114, 92500), (120, 87875), (125, 84360), (148, 71250), (150, 70300), (152, 69375), (185, 57000), (190, 55500), (200, 52725), (222, 47500), (228, 46250), (250, 42180), (285, 37000), (296, 35625), (300, 35150), (370, 28500), (375, 28120), (380, 27750), (444, 23750), (456, 23125), (475, 22200), (500, 21090), (555, 19000), (570, 18500), (600, 17575), (625, 16872), (703, 15000), (740, 14250), (750, 14060), (760, 13875), (888, 11875), (925, 11400), (950, 11100), (1000, 10545), (1110, 9500), (1140, 9250), (1250, 8436), (1406, 7500), (1425, 7400), (1480, 7125), (1500, 7030), (1850, 5700), (1875, 5624), (1900, 5550), (2109, 5000), (2220, 4750), (2280, 4625), (2375, 4440), (2500, 4218), (2775, 3800), (2812, 3750), (2850, 3700), (3000, 3515)]