6245720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12011}}^1$

素因数の和:12035

約数の個数: 32

約数和(自身を含む): 15135120

約数和(自身を除く): 8889400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 12011, 24022, 48044, 60055, 96088, 120110, 156143, 240220, 312286, 480440, 624572, 780715, 1249144, 1561430, 3122860, 6245720]

約数ペア:

[(1, 6245720), (2, 3122860), (4, 1561430), (5, 1249144), (8, 780715), (10, 624572), (13, 480440), (20, 312286), (26, 240220), (40, 156143), (52, 120110), (65, 96088), (104, 60055), (130, 48044), (260, 24022), (520, 12011)]