75100900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6311}}^1$

素因数の和:6349

約数の個数: 72

約数和(自身を含む): 197237376

約数和(自身を除く): 122136476

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 6311, 11900, 12622, 25244, 31555, 44177, 63110, 88354, 107287, 126220, 157775, 176708, 214574, 220885, 315550, 429148, 441770, 536435, 631100, 751009, 883540, 1072870, 1104425, 1502018, 2145740, 2208850, 2682175, 3004036, 3755045, 4417700, 5364350, 7510090, 10728700, 15020180, 18775225, 37550450, 75100900]

約数ペア:

[(1, 75100900), (2, 37550450), (4, 18775225), (5, 15020180), (7, 10728700), (10, 7510090), (14, 5364350), (17, 4417700), (20, 3755045), (25, 3004036), (28, 2682175), (34, 2208850), (35, 2145740), (50, 1502018), (68, 1104425), (70, 1072870), (85, 883540), (100, 751009), (119, 631100), (140, 536435), (170, 441770), (175, 429148), (238, 315550), (340, 220885), (350, 214574), (425, 176708), (476, 157775), (595, 126220), (700, 107287), (850, 88354), (1190, 63110), (1700, 44177), (2380, 31555), (2975, 25244), (5950, 12622), (6311, 11900)]