71305500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{6791}}^1$

素因数の和:6820

約数の個数: 96

約数和(自身を含む): 237339648

約数和(自身を除く): 166034148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 6791, 10500, 13582, 20373, 27164, 33955, 40746, 47537, 67910, 81492, 95074, 101865, 135820, 142611, 169775, 190148, 203730, 237685, 285222, 339550, 407460, 475370, 509325, 570444, 679100, 713055, 848875, 950740, 1018650, 1188425, 1426110, 1697750, 2037300, 2376850, 2546625, 2852220, 3395500, 3565275, 4753700, 5093250, 5942125, 7130550, 10186500, 11884250, 14261100, 17826375, 23768500, 35652750, 71305500]

約数ペア:

[(1, 71305500), (2, 35652750), (3, 23768500), (4, 17826375), (5, 14261100), (6, 11884250), (7, 10186500), (10, 7130550), (12, 5942125), (14, 5093250), (15, 4753700), (20, 3565275), (21, 3395500), (25, 2852220), (28, 2546625), (30, 2376850), (35, 2037300), (42, 1697750), (50, 1426110), (60, 1188425), (70, 1018650), (75, 950740), (84, 848875), (100, 713055), (105, 679100), (125, 570444), (140, 509325), (150, 475370), (175, 407460), (210, 339550), (250, 285222), (300, 237685), (350, 203730), (375, 190148), (420, 169775), (500, 142611), (525, 135820), (700, 101865), (750, 95074), (875, 81492), (1050, 67910), (1500, 47537), (1750, 40746), (2100, 33955), (2625, 27164), (3500, 20373), (5250, 13582), (6791, 10500)]