166707960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1389233}}^1$

素因数の和:1389247

約数の個数: 32

約数和(自身を含む): 500124240

約数和(自身を除く): 333416280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1389233, 2778466, 4167699, 5556932, 6946165, 8335398, 11113864, 13892330, 16670796, 20838495, 27784660, 33341592, 41676990, 55569320, 83353980, 166707960]

約数ペア:

[(1, 166707960), (2, 83353980), (3, 55569320), (4, 41676990), (5, 33341592), (6, 27784660), (8, 20838495), (10, 16670796), (12, 13892330), (15, 11113864), (20, 8335398), (24, 6946165), (30, 5556932), (40, 4167699), (60, 2778466), (120, 1389233)]