5198820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7877}}^1$

素因数の和:7900

約数の個数: 48

約数和(自身を含む): 15882048

約数和(自身を除く): 10683228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 7877, 15754, 23631, 31508, 39385, 47262, 78770, 86647, 94524, 118155, 157540, 173294, 236310, 259941, 346588, 433235, 472620, 519882, 866470, 1039764, 1299705, 1732940, 2599410, 5198820]

約数ペア:

[(1, 5198820), (2, 2599410), (3, 1732940), (4, 1299705), (5, 1039764), (6, 866470), (10, 519882), (11, 472620), (12, 433235), (15, 346588), (20, 259941), (22, 236310), (30, 173294), (33, 157540), (44, 118155), (55, 94524), (60, 86647), (66, 78770), (110, 47262), (132, 39385), (165, 31508), (220, 23631), (330, 15754), (660, 7877)]