204230820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{2333}}^1$

素因数の和:3804

約数の個数: 48

約数和(自身を含む): 572483520

約数和(自身を除く): 368252700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1459, 2333, 2918, 4377, 4666, 5836, 6999, 7295, 8754, 9332, 11665, 13998, 14590, 17508, 21885, 23330, 27996, 29180, 34995, 43770, 46660, 69990, 87540, 139980, 3403847, 6807694, 10211541, 13615388, 17019235, 20423082, 34038470, 40846164, 51057705, 68076940, 102115410, 204230820]

約数ペア:

[(1, 204230820), (2, 102115410), (3, 68076940), (4, 51057705), (5, 40846164), (6, 34038470), (10, 20423082), (12, 17019235), (15, 13615388), (20, 10211541), (30, 6807694), (60, 3403847), (1459, 139980), (2333, 87540), (2918, 69990), (4377, 46660), (4666, 43770), (5836, 34995), (6999, 29180), (7295, 27996), (8754, 23330), (9332, 21885), (11665, 17508), (13998, 14590)]