11259720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31277}}^1$

素因数の和:31294

約数の個数: 48

約数和(自身を含む): 36595260

約数和(自身を除く): 25335540

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, 31277, 62554, 93831, 125108, 156385, 187662, 250216, 281493, 312770, 375324, 469155, 562986, 625540, 750648, 938310, 1125972, 1251080, 1407465, 1876620, 2251944, 2814930, 3753240, 5629860, 11259720]

約数ペア:

[(1, 11259720), (2, 5629860), (3, 3753240), (4, 2814930), (5, 2251944), (6, 1876620), (8, 1407465), (9, 1251080), (10, 1125972), (12, 938310), (15, 750648), (18, 625540), (20, 562986), (24, 469155), (30, 375324), (36, 312770), (40, 281493), (45, 250216), (60, 187662), (72, 156385), (90, 125108), (120, 93831), (180, 62554), (360, 31277)]