51750060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{862501}}^1$

素因数の和:862513

約数の個数: 24

約数和(自身を含む): 144900336

約数和(自身を除く): 93150276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 862501, 1725002, 2587503, 3450004, 4312505, 5175006, 8625010, 10350012, 12937515, 17250020, 25875030, 51750060]

約数ペア:

[(1, 51750060), (2, 25875030), (3, 17250020), (4, 12937515), (5, 10350012), (6, 8625010), (10, 5175006), (12, 4312505), (15, 3450004), (20, 2587503), (30, 1725002), (60, 862501)]