28563900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{95213}}^1$

素因数の和:95230

約数の個数: 36

約数和(自身を含む): 82645752

約数和(自身を除く): 54081852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 95213, 190426, 285639, 380852, 476065, 571278, 952130, 1142556, 1428195, 1904260, 2380325, 2856390, 4760650, 5712780, 7140975, 9521300, 14281950, 28563900]

約数ペア:

[(1, 28563900), (2, 14281950), (3, 9521300), (4, 7140975), (5, 5712780), (6, 4760650), (10, 2856390), (12, 2380325), (15, 1904260), (20, 1428195), (25, 1142556), (30, 952130), (50, 571278), (60, 476065), (75, 380852), (100, 285639), (150, 190426), (300, 95213)]