389700930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{11777}}^1$

素因数の和:12890

約数の個数: 32

約数和(自身を含む): 936209664

約数和(自身を除く): 546508734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1103, 2206, 3309, 5515, 6618, 11030, 11777, 16545, 23554, 33090, 35331, 58885, 70662, 117770, 176655, 353310, 12990031, 25980062, 38970093, 64950155, 77940186, 129900310, 194850465, 389700930]

約数ペア:

[(1, 389700930), (2, 194850465), (3, 129900310), (5, 77940186), (6, 64950155), (10, 38970093), (15, 25980062), (30, 12990031), (1103, 353310), (2206, 176655), (3309, 117770), (5515, 70662), (6618, 58885), (11030, 35331), (11777, 33090), (16545, 23554)]