18014340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{300239}}^1$

素因数の和:300251

約数の個数: 24

約数和(自身を含む): 50440320

約数和(自身を除く): 32425980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 300239, 600478, 900717, 1200956, 1501195, 1801434, 3002390, 3602868, 4503585, 6004780, 9007170, 18014340]

約数ペア:

[(1, 18014340), (2, 9007170), (3, 6004780), (4, 4503585), (5, 3602868), (6, 3002390), (10, 1801434), (12, 1501195), (15, 1200956), (20, 900717), (30, 600478), (60, 300239)]