29628660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{493811}}^1$

素因数の和:493823

約数の個数: 24

約数和(自身を含む): 82960416

約数和(自身を除く): 53331756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 493811, 987622, 1481433, 1975244, 2469055, 2962866, 4938110, 5925732, 7407165, 9876220, 14814330, 29628660]

約数ペア:

[(1, 29628660), (2, 14814330), (3, 9876220), (4, 7407165), (5, 5925732), (6, 4938110), (10, 2962866), (12, 2469055), (15, 1975244), (20, 1481433), (30, 987622), (60, 493811)]