27654328140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{460905469}}^1$

素因数の和:460905481

約数の個数: 24

約数和(自身を含む): 77432118960

約数和(自身を除く): 49777790820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 460905469, 921810938, 1382716407, 1843621876, 2304527345, 2765432814, 4609054690, 5530865628, 6913582035, 9218109380, 13827164070, 27654328140]

約数ペア:

[(1, 27654328140), (2, 13827164070), (3, 9218109380), (4, 6913582035), (5, 5530865628), (6, 4609054690), (10, 2765432814), (12, 2304527345), (15, 1843621876), (20, 1382716407), (30, 921810938), (60, 460905469)]