66700863960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{555840533}}^1$

素因数の和:555840547

約数の個数: 32

約数和(自身を含む): 200102592240

約数和(自身を除く): 133401728280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 555840533, 1111681066, 1667521599, 2223362132, 2779202665, 3335043198, 4446724264, 5558405330, 6670086396, 8337607995, 11116810660, 13340172792, 16675215990, 22233621320, 33350431980, 66700863960]

約数ペア:

[(1, 66700863960), (2, 33350431980), (3, 22233621320), (4, 16675215990), (5, 13340172792), (6, 11116810660), (8, 8337607995), (10, 6670086396), (12, 5558405330), (15, 4446724264), (20, 3335043198), (24, 2779202665), (30, 2223362132), (40, 1667521599), (60, 1111681066), (120, 555840533)]