1189504170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4405571}}^1$

素因数の和:4405587

約数の個数: 32

約数和(自身を含む): 3172011840

約数和(自身を除く): 1982507670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4405571, 8811142, 13216713, 22027855, 26433426, 39650139, 44055710, 66083565, 79300278, 118950417, 132167130, 198250695, 237900834, 396501390, 594752085, 1189504170]

約数ペア:

[(1, 1189504170), (2, 594752085), (3, 396501390), (5, 237900834), (6, 198250695), (9, 132167130), (10, 118950417), (15, 79300278), (18, 66083565), (27, 44055710), (30, 39650139), (45, 26433426), (54, 22027855), (90, 13216713), (135, 8811142), (270, 4405571)]