76886100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{85429}}^1$

素因数の和:85449

約数の個数: 54

約数和(自身を含む): 240998030

約数和(自身を除く): 164111930

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 85429, 170858, 256287, 341716, 427145, 512574, 768861, 854290, 1025148, 1281435, 1537722, 1708580, 2135725, 2562870, 3075444, 3844305, 4271450, 5125740, 6407175, 7688610, 8542900, 12814350, 15377220, 19221525, 25628700, 38443050, 76886100]

約数ペア:

[(1, 76886100), (2, 38443050), (3, 25628700), (4, 19221525), (5, 15377220), (6, 12814350), (9, 8542900), (10, 7688610), (12, 6407175), (15, 5125740), (18, 4271450), (20, 3844305), (25, 3075444), (30, 2562870), (36, 2135725), (45, 1708580), (50, 1537722), (60, 1281435), (75, 1025148), (90, 854290), (100, 768861), (150, 512574), (180, 427145), (225, 341716), (300, 256287), (450, 170858), (900, 85429)]