75252135315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1139407}}^1$

素因数の和:1139476

約数の個数: 64

約数和(自身を含む): 149636173824

約数和(自身を除く): 74384038509

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 37, 51, 85, 105, 111, 119, 185, 255, 259, 357, 555, 595, 629, 777, 1295, 1785, 1887, 3145, 3885, 4403, 9435, 13209, 22015, 66045, 1139407, 3418221, 5697035, 7975849, 17091105, 19369919, 23927547, 39879245, 42158059, 58109757, 96849595, 119637735, 126474177, 135589433, 210790295, 290548785, 295106413, 406768299, 632370885, 677947165, 716687003, 885319239, 1475532065, 2033841495, 2150061009, 3583435015, 4426596195, 5016809021, 10750305045, 15050427063, 25084045105, 75252135315]

約数ペア:

[(1, 75252135315), (3, 25084045105), (5, 15050427063), (7, 10750305045), (15, 5016809021), (17, 4426596195), (21, 3583435015), (35, 2150061009), (37, 2033841495), (51, 1475532065), (85, 885319239), (105, 716687003), (111, 677947165), (119, 632370885), (185, 406768299), (255, 295106413), (259, 290548785), (357, 210790295), (555, 135589433), (595, 126474177), (629, 119637735), (777, 96849595), (1295, 58109757), (1785, 42158059), (1887, 39879245), (3145, 23927547), (3885, 19369919), (4403, 17091105), (9435, 7975849), (13209, 5697035), (22015, 3418221), (66045, 1139407)]