10150000

素因数分解:

$2^4\times 5^5\times 7^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 120

約数和(自身を含む): 29060640

約数和(自身を除く): 18910640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 125, 140, 145, 175, 200, 203, 232, 250, 280, 290, 350, 400, 406, 464, 500, 560, 580, 625, 700, 725, 812, 875, 1000, 1015, 1160, 1250, 1400, 1450, 1624, 1750, 2000, 2030, 2320, 2500, 2800, 2900, 3125, 3248, 3500, 3625, 4060, 4375, 5000, 5075, 5800, 6250, 7000, 7250, 8120, 8750, 10000, 10150, 11600, 12500, 14000, 14500, 16240, 17500, 18125, 20300, 21875, 25000, 25375, 29000, 35000, 36250, 40600, 43750, 50000, 50750, 58000, 70000, 72500, 81200, 87500, 90625, 101500, 126875, 145000, 175000, 181250, 203000, 253750, 290000, 350000, 362500, 406000, 507500, 634375, 725000, 1015000, 1268750, 1450000, 2030000, 2537500, 5075000, 10150000]

約数ペア:

[(1, 10150000), (2, 5075000), (4, 2537500), (5, 2030000), (7, 1450000), (8, 1268750), (10, 1015000), (14, 725000), (16, 634375), (20, 507500), (25, 406000), (28, 362500), (29, 350000), (35, 290000), (40, 253750), (50, 203000), (56, 181250), (58, 175000), (70, 145000), (80, 126875), (100, 101500), (112, 90625), (116, 87500), (125, 81200), (140, 72500), (145, 70000), (175, 58000), (200, 50750), (203, 50000), (232, 43750), (250, 40600), (280, 36250), (290, 35000), (350, 29000), (400, 25375), (406, 25000), (464, 21875), (500, 20300), (560, 18125), (580, 17500), (625, 16240), (700, 14500), (725, 14000), (812, 12500), (875, 11600), (1000, 10150), (1015, 10000), (1160, 8750), (1250, 8120), (1400, 7250), (1450, 7000), (1624, 6250), (1750, 5800), (2000, 5075), (2030, 5000), (2320, 4375), (2500, 4060), (2800, 3625), (2900, 3500), (3125, 3248)]