6424380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11897}}^1$

素因数の和:11915

約数の個数: 48

約数和(自身を含む): 19988640

約数和(自身を除く): 13564260

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, 11897, 23794, 35691, 47588, 59485, 71382, 107073, 118970, 142764, 178455, 214146, 237940, 321219, 356910, 428292, 535365, 642438, 713820, 1070730, 1284876, 1606095, 2141460, 3212190, 6424380]

約数ペア:

[(1, 6424380), (2, 3212190), (3, 2141460), (4, 1606095), (5, 1284876), (6, 1070730), (9, 713820), (10, 642438), (12, 535365), (15, 428292), (18, 356910), (20, 321219), (27, 237940), (30, 214146), (36, 178455), (45, 142764), (54, 118970), (60, 107073), (90, 71382), (108, 59485), (135, 47588), (180, 35691), (270, 23794), (540, 11897)]