30519630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{339107}}^1$

素因数の和:339120

約数の個数: 24

約数和(自身を含む): 79351272

約数和(自身を除く): 48831642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 339107, 678214, 1017321, 1695535, 2034642, 3051963, 3391070, 5086605, 6103926, 10173210, 15259815, 30519630]

約数ペア:

[(1, 30519630), (2, 15259815), (3, 10173210), (5, 6103926), (6, 5086605), (9, 3391070), (10, 3051963), (15, 2034642), (18, 1695535), (30, 1017321), (45, 678214), (90, 339107)]