6430680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17863}}^1$

素因数の和:17880

約数の個数: 48

約数和(自身を含む): 20900880

約数和(自身を除く): 14470200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 17863, 35726, 53589, 71452, 89315, 107178, 142904, 160767, 178630, 214356, 267945, 321534, 357260, 428712, 535890, 643068, 714520, 803835, 1071780, 1286136, 1607670, 2143560, 3215340, 6430680]

約数ペア:

[(1, 6430680), (2, 3215340), (3, 2143560), (4, 1607670), (5, 1286136), (6, 1071780), (8, 803835), (9, 714520), (10, 643068), (12, 535890), (15, 428712), (18, 357260), (20, 321534), (24, 267945), (30, 214356), (36, 178630), (40, 160767), (45, 142904), (60, 107178), (72, 89315), (90, 71452), (120, 53589), (180, 35726), (360, 17863)]