6560040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{54667}}^1$

素因数の和:54681

約数の個数: 32

約数和(自身を含む): 19680480

約数和(自身を除く): 13120440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 54667, 109334, 164001, 218668, 273335, 328002, 437336, 546670, 656004, 820005, 1093340, 1312008, 1640010, 2186680, 3280020, 6560040]

約数ペア:

[(1, 6560040), (2, 3280020), (3, 2186680), (4, 1640010), (5, 1312008), (6, 1093340), (8, 820005), (10, 656004), (12, 546670), (15, 437336), (20, 328002), (24, 273335), (30, 218668), (40, 164001), (60, 109334), (120, 54667)]