6280040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{929}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 15317100

約数和(自身を除く): 9037060

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 929, 1352, 1690, 1858, 3380, 3716, 4645, 6760, 7432, 9290, 12077, 18580, 24154, 37160, 48308, 60385, 96616, 120770, 157001, 241540, 314002, 483080, 628004, 785005, 1256008, 1570010, 3140020, 6280040]

約数ペア:

[(1, 6280040), (2, 3140020), (4, 1570010), (5, 1256008), (8, 785005), (10, 628004), (13, 483080), (20, 314002), (26, 241540), (40, 157001), (52, 120770), (65, 96616), (104, 60385), (130, 48308), (169, 37160), (260, 24154), (338, 18580), (520, 12077), (676, 9290), (845, 7432), (929, 6760), (1352, 4645), (1690, 3716), (1858, 3380)]