5754980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 15628032

約数和(自身を除く): 9873052

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 101, 110, 140, 148, 154, 185, 202, 220, 259, 308, 370, 385, 404, 407, 505, 518, 707, 740, 770, 814, 1010, 1036, 1111, 1295, 1414, 1540, 1628, 2020, 2035, 2222, 2590, 2828, 2849, 3535, 3737, 4070, 4444, 5180, 5555, 5698, 7070, 7474, 7777, 8140, 11110, 11396, 14140, 14245, 14948, 15554, 18685, 22220, 26159, 28490, 31108, 37370, 38885, 41107, 52318, 56980, 74740, 77770, 82214, 104636, 130795, 155540, 164428, 205535, 261590, 287749, 411070, 523180, 575498, 822140, 1150996, 1438745, 2877490, 5754980]

約数ペア:

[(1, 5754980), (2, 2877490), (4, 1438745), (5, 1150996), (7, 822140), (10, 575498), (11, 523180), (14, 411070), (20, 287749), (22, 261590), (28, 205535), (35, 164428), (37, 155540), (44, 130795), (55, 104636), (70, 82214), (74, 77770), (77, 74740), (101, 56980), (110, 52318), (140, 41107), (148, 38885), (154, 37370), (185, 31108), (202, 28490), (220, 26159), (259, 22220), (308, 18685), (370, 15554), (385, 14948), (404, 14245), (407, 14140), (505, 11396), (518, 11110), (707, 8140), (740, 7777), (770, 7474), (814, 7070), (1010, 5698), (1036, 5555), (1111, 5180), (1295, 4444), (1414, 4070), (1540, 3737), (1628, 3535), (2020, 2849), (2035, 2828), (2222, 2590)]