16335780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{272263}}^1$

素因数の和:272275

約数の個数: 24

約数和(自身を含む): 45740352

約数和(自身を除く): 29404572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 272263, 544526, 816789, 1089052, 1361315, 1633578, 2722630, 3267156, 4083945, 5445260, 8167890, 16335780]

約数ペア:

[(1, 16335780), (2, 8167890), (3, 5445260), (4, 4083945), (5, 3267156), (6, 2722630), (10, 1633578), (12, 1361315), (15, 1089052), (20, 816789), (30, 544526), (60, 272263)]