268476540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4474609}}^1$

素因数の和:4474621

約数の個数: 24

約数和(自身を含む): 751734480

約数和(自身を除く): 483257940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4474609, 8949218, 13423827, 17898436, 22373045, 26847654, 44746090, 53695308, 67119135, 89492180, 134238270, 268476540]

約数ペア:

[(1, 268476540), (2, 134238270), (3, 89492180), (4, 67119135), (5, 53695308), (6, 44746090), (10, 26847654), (12, 22373045), (15, 17898436), (20, 13423827), (30, 8949218), (60, 4474609)]