77287110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31039}}^1$

素因数の和:31132

約数の個数: 32

約数和(自身を含む): 187729920

約数和(自身を除く): 110442810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 31039, 62078, 93117, 155195, 186234, 310390, 465585, 931170, 2576237, 5152474, 7728711, 12881185, 15457422, 25762370, 38643555, 77287110]

約数ペア:

[(1, 77287110), (2, 38643555), (3, 25762370), (5, 15457422), (6, 12881185), (10, 7728711), (15, 5152474), (30, 2576237), (83, 931170), (166, 465585), (249, 310390), (415, 186234), (498, 155195), (830, 93117), (1245, 62078), (2490, 31039)]