169510620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{14341}}^1$

素因数の和:14550

約数の個数: 48

約数和(自身を含む): 477072288

約数和(自身を除く): 307561668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 14341, 28682, 43023, 57364, 71705, 86046, 143410, 172092, 215115, 286820, 430230, 860460, 2825177, 5650354, 8475531, 11300708, 14125885, 16951062, 28251770, 33902124, 42377655, 56503540, 84755310, 169510620]

約数ペア:

[(1, 169510620), (2, 84755310), (3, 56503540), (4, 42377655), (5, 33902124), (6, 28251770), (10, 16951062), (12, 14125885), (15, 11300708), (20, 8475531), (30, 5650354), (60, 2825177), (197, 860460), (394, 430230), (591, 286820), (788, 215115), (985, 172092), (1182, 143410), (1970, 86046), (2364, 71705), (2955, 57364), (3940, 43023), (5910, 28682), (11820, 14341)]