75684210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4937}}^1$

素因数の和:5027

約数の個数: 64

約数和(自身を含む): 210477312

約数和(自身を除く): 134793102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 4937, 5110, 7665, 9874, 14811, 15330, 24685, 29622, 34559, 49370, 69118, 74055, 103677, 148110, 172795, 207354, 345590, 360401, 518385, 720802, 1036770, 1081203, 1802005, 2162406, 2522807, 3604010, 5045614, 5406015, 7568421, 10812030, 12614035, 15136842, 25228070, 37842105, 75684210]

約数ペア:

[(1, 75684210), (2, 37842105), (3, 25228070), (5, 15136842), (6, 12614035), (7, 10812030), (10, 7568421), (14, 5406015), (15, 5045614), (21, 3604010), (30, 2522807), (35, 2162406), (42, 1802005), (70, 1081203), (73, 1036770), (105, 720802), (146, 518385), (210, 360401), (219, 345590), (365, 207354), (438, 172795), (511, 148110), (730, 103677), (1022, 74055), (1095, 69118), (1533, 49370), (2190, 34559), (2555, 29622), (3066, 24685), (4937, 15330), (5110, 14811), (7665, 9874)]