53959860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{299777}}^1$

素因数の和:299792

約数の個数: 36

約数和(自身を含む): 163678788

約数和(自身を除く): 109718928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 299777, 599554, 899331, 1199108, 1498885, 1798662, 2697993, 2997770, 3597324, 4496655, 5395986, 5995540, 8993310, 10791972, 13489965, 17986620, 26979930, 53959860]

約数ペア:

[(1, 53959860), (2, 26979930), (3, 17986620), (4, 13489965), (5, 10791972), (6, 8993310), (9, 5995540), (10, 5395986), (12, 4496655), (15, 3597324), (18, 2997770), (20, 2697993), (30, 1798662), (36, 1498885), (45, 1199108), (60, 899331), (90, 599554), (180, 299777)]