2340120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19501}}^1$

素因数の和:19515

約数の個数: 32

約数和(自身を含む): 7020720

約数和(自身を除く): 4680600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19501, 39002, 58503, 78004, 97505, 117006, 156008, 195010, 234012, 292515, 390020, 468024, 585030, 780040, 1170060, 2340120]

約数ペア:

[(1, 2340120), (2, 1170060), (3, 780040), (4, 585030), (5, 468024), (6, 390020), (8, 292515), (10, 234012), (12, 195010), (15, 156008), (20, 117006), (24, 97505), (30, 78004), (40, 58503), (60, 39002), (120, 19501)]