78889196220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7853}}^1\times {\mathrm{167429}}^1$

素因数の和:175294

約数の個数: 48

約数和(自身を含む): 220919196960

約数和(自身を除く): 142030000740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7853, 15706, 23559, 31412, 39265, 47118, 78530, 94236, 117795, 157060, 167429, 235590, 334858, 471180, 502287, 669716, 837145, 1004574, 1674290, 2009148, 2511435, 3348580, 5022870, 10045740, 1314819937, 2629639874, 3944459811, 5259279748, 6574099685, 7888919622, 13148199370, 15777839244, 19722299055, 26296398740, 39444598110, 78889196220]

約数ペア:

[(1, 78889196220), (2, 39444598110), (3, 26296398740), (4, 19722299055), (5, 15777839244), (6, 13148199370), (10, 7888919622), (12, 6574099685), (15, 5259279748), (20, 3944459811), (30, 2629639874), (60, 1314819937), (7853, 10045740), (15706, 5022870), (23559, 3348580), (31412, 2511435), (39265, 2009148), (47118, 1674290), (78530, 1004574), (94236, 837145), (117795, 669716), (157060, 502287), (167429, 471180), (235590, 334858)]