60550000

素因数分解:

$2^4\times 5^5\times 7^1\times {\mathrm{173}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 168551712

約数和(自身を除く): 108001712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 173, 175, 200, 250, 280, 346, 350, 400, 500, 560, 625, 692, 700, 865, 875, 1000, 1211, 1250, 1384, 1400, 1730, 1750, 2000, 2422, 2500, 2768, 2800, 3125, 3460, 3500, 4325, 4375, 4844, 5000, 6055, 6250, 6920, 7000, 8650, 8750, 9688, 10000, 12110, 12500, 13840, 14000, 17300, 17500, 19376, 21625, 21875, 24220, 25000, 30275, 34600, 35000, 43250, 43750, 48440, 50000, 60550, 69200, 70000, 86500, 87500, 96880, 108125, 121100, 151375, 173000, 175000, 216250, 242200, 302750, 346000, 350000, 432500, 484400, 540625, 605500, 756875, 865000, 1081250, 1211000, 1513750, 1730000, 2162500, 2422000, 3027500, 3784375, 4325000, 6055000, 7568750, 8650000, 12110000, 15137500, 30275000, 60550000]

約数ペア:

[(1, 60550000), (2, 30275000), (4, 15137500), (5, 12110000), (7, 8650000), (8, 7568750), (10, 6055000), (14, 4325000), (16, 3784375), (20, 3027500), (25, 2422000), (28, 2162500), (35, 1730000), (40, 1513750), (50, 1211000), (56, 1081250), (70, 865000), (80, 756875), (100, 605500), (112, 540625), (125, 484400), (140, 432500), (173, 350000), (175, 346000), (200, 302750), (250, 242200), (280, 216250), (346, 175000), (350, 173000), (400, 151375), (500, 121100), (560, 108125), (625, 96880), (692, 87500), (700, 86500), (865, 70000), (875, 69200), (1000, 60550), (1211, 50000), (1250, 48440), (1384, 43750), (1400, 43250), (1730, 35000), (1750, 34600), (2000, 30275), (2422, 25000), (2500, 24220), (2768, 21875), (2800, 21625), (3125, 19376), (3460, 17500), (3500, 17300), (4325, 14000), (4375, 13840), (4844, 12500), (5000, 12110), (6055, 10000), (6250, 9688), (6920, 8750), (7000, 8650)]