6430860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11909}}^1$

素因数の和:11927

約数の個数: 48

約数和(自身を含む): 20008800

約数和(自身を除く): 13577940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 11909, 23818, 35727, 47636, 59545, 71454, 107181, 119090, 142908, 178635, 214362, 238180, 321543, 357270, 428724, 535905, 643086, 714540, 1071810, 1286172, 1607715, 2143620, 3215430, 6430860]

約数ペア:

[(1, 6430860), (2, 3215430), (3, 2143620), (4, 1607715), (5, 1286172), (6, 1071810), (9, 714540), (10, 643086), (12, 535905), (15, 428724), (18, 357270), (20, 321543), (27, 238180), (30, 214362), (36, 178635), (45, 142908), (54, 119090), (60, 107181), (90, 71454), (108, 59545), (135, 47636), (180, 35727), (270, 23818), (540, 11909)]