3105225

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 36

約数和(自身を含む): 5727436

約数和(自身を除く): 2622211

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 373, 555, 925, 1119, 1665, 1865, 2775, 3357, 5595, 8325, 9325, 13801, 16785, 27975, 41403, 69005, 83925, 124209, 207015, 345025, 621045, 1035075, 3105225]

約数ペア:

[(1, 3105225), (3, 1035075), (5, 621045), (9, 345025), (15, 207015), (25, 124209), (37, 83925), (45, 69005), (75, 41403), (111, 27975), (185, 16785), (225, 13801), (333, 9325), (373, 8325), (555, 5595), (925, 3357), (1119, 2775), (1665, 1865)]