16632780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277213}}^1$

素因数の和:277225

約数の個数: 24

約数和(自身を含む): 46571952

約数和(自身を除く): 29939172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277213, 554426, 831639, 1108852, 1386065, 1663278, 2772130, 3326556, 4158195, 5544260, 8316390, 16632780]

約数ペア:

[(1, 16632780), (2, 8316390), (3, 5544260), (4, 4158195), (5, 3326556), (6, 2772130), (10, 1663278), (12, 1386065), (15, 1108852), (20, 831639), (30, 554426), (60, 277213)]