74507025

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{11969}}^1$

素因数の和:12065

約数の個数: 24

約数和(自身を含む): 124679520

約数和(自身を除く): 50172495

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 11969, 35907, 59845, 179535, 299225, 897675, 993427, 2980281, 4967135, 14901405, 24835675, 74507025]

約数ペア:

[(1, 74507025), (3, 24835675), (5, 14901405), (15, 4967135), (25, 2980281), (75, 993427), (83, 897675), (249, 299225), (415, 179535), (1245, 59845), (2075, 35907), (6225, 11969)]