67005990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{744511}}^1$

素因数の和:744524

約数の個数: 24

約数和(自身を含む): 174215808

約数和(自身を除く): 107209818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 744511, 1489022, 2233533, 3722555, 4467066, 6700599, 7445110, 11167665, 13401198, 22335330, 33502995, 67005990]

約数ペア:

[(1, 67005990), (2, 33502995), (3, 22335330), (5, 13401198), (6, 11167665), (9, 7445110), (10, 6700599), (15, 4467066), (18, 3722555), (30, 2233533), (45, 1489022), (90, 744511)]