83257770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 207432576

約数和(自身を除く): 124174806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 107, 111, 185, 214, 222, 321, 370, 535, 555, 642, 701, 1070, 1110, 1402, 1605, 2103, 3210, 3505, 3959, 4206, 7010, 7918, 10515, 11877, 19795, 21030, 23754, 25937, 39590, 51874, 59385, 75007, 77811, 118770, 129685, 150014, 155622, 225021, 259370, 375035, 389055, 450042, 750070, 778110, 1125105, 2250210, 2775259, 5550518, 8325777, 13876295, 16651554, 27752590, 41628885, 83257770]

約数ペア:

[(1, 83257770), (2, 41628885), (3, 27752590), (5, 16651554), (6, 13876295), (10, 8325777), (15, 5550518), (30, 2775259), (37, 2250210), (74, 1125105), (107, 778110), (111, 750070), (185, 450042), (214, 389055), (222, 375035), (321, 259370), (370, 225021), (535, 155622), (555, 150014), (642, 129685), (701, 118770), (1070, 77811), (1110, 75007), (1402, 59385), (1605, 51874), (2103, 39590), (3210, 25937), (3505, 23754), (3959, 21030), (4206, 19795), (7010, 11877), (7918, 10515)]