29706540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{495109}}^1$

素因数の和:495121

約数の個数: 24

約数和(自身を含む): 83178480

約数和(自身を除く): 53471940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 495109, 990218, 1485327, 1980436, 2475545, 2970654, 4951090, 5941308, 7426635, 9902180, 14853270, 29706540]

約数ペア:

[(1, 29706540), (2, 14853270), (3, 9902180), (4, 7426635), (5, 5941308), (6, 4951090), (10, 2970654), (12, 2475545), (15, 1980436), (20, 1485327), (30, 990218), (60, 495109)]