135619020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{753439}}^1$

素因数の和:753454

約数の個数: 36

約数和(自身を含む): 411378240

約数和(自身を除く): 275759220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 753439, 1506878, 2260317, 3013756, 3767195, 4520634, 6780951, 7534390, 9041268, 11301585, 13561902, 15068780, 22603170, 27123804, 33904755, 45206340, 67809510, 135619020]

約数ペア:

[(1, 135619020), (2, 67809510), (3, 45206340), (4, 33904755), (5, 27123804), (6, 22603170), (9, 15068780), (10, 13561902), (12, 11301585), (15, 9041268), (18, 7534390), (20, 6780951), (30, 4520634), (36, 3767195), (45, 3013756), (60, 2260317), (90, 1506878), (180, 753439)]