2100052620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109037}}^1$

素因数の和:109159

約数の個数: 72

約数和(自身を含む): 6429752784

約数和(自身を除く): 4329700164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 109037, 218074, 327111, 436148, 545185, 654222, 981333, 1090370, 1308444, 1635555, 1962666, 2180740, 3271110, 3925332, 4906665, 6542220, 9813330, 11666959, 19626660, 23333918, 35000877, 46667836, 58334795, 70001754, 105002631, 116669590, 140003508, 175004385, 210005262, 233339180, 350008770, 420010524, 525013155, 700017540, 1050026310, 2100052620]

約数ペア:

[(1, 2100052620), (2, 1050026310), (3, 700017540), (4, 525013155), (5, 420010524), (6, 350008770), (9, 233339180), (10, 210005262), (12, 175004385), (15, 140003508), (18, 116669590), (20, 105002631), (30, 70001754), (36, 58334795), (45, 46667836), (60, 35000877), (90, 23333918), (107, 19626660), (180, 11666959), (214, 9813330), (321, 6542220), (428, 4906665), (535, 3925332), (642, 3271110), (963, 2180740), (1070, 1962666), (1284, 1635555), (1605, 1308444), (1926, 1090370), (2140, 981333), (3210, 654222), (3852, 545185), (4815, 436148), (6420, 327111), (9630, 218074), (19260, 109037)]