276988440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2308237}}^1$

素因数の和:2308251

約数の個数: 32

約数和(自身を含む): 830965680

約数和(自身を除く): 553977240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2308237, 4616474, 6924711, 9232948, 11541185, 13849422, 18465896, 23082370, 27698844, 34623555, 46164740, 55397688, 69247110, 92329480, 138494220, 276988440]

約数ペア:

[(1, 276988440), (2, 138494220), (3, 92329480), (4, 69247110), (5, 55397688), (6, 46164740), (8, 34623555), (10, 27698844), (12, 23082370), (15, 18465896), (20, 13849422), (24, 11541185), (30, 9232948), (40, 6924711), (60, 4616474), (120, 2308237)]