230020575

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{28663}}^1$

素因数の和:28783

約数の個数: 24

約数和(自身を含む): 383868288

約数和(自身を除く): 153847713

約数列:

[1, 3, 5, 15, 25, 75, 107, 321, 535, 1605, 2675, 8025, 28663, 85989, 143315, 429945, 716575, 2149725, 3066941, 9200823, 15334705, 46004115, 76673525, 230020575]

約数ペア:

[(1, 230020575), (3, 76673525), (5, 46004115), (15, 15334705), (25, 9200823), (75, 3066941), (107, 2149725), (321, 716575), (535, 429945), (1605, 143315), (2675, 85989), (8025, 28663)]