11922150540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{356737}}^1$

素因数の和:357306

約数の個数: 48

約数和(自身を含む): 33442047072

約数和(自身を除く): 21519896532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1671, 2228, 2785, 3342, 5570, 6684, 8355, 11140, 16710, 33420, 356737, 713474, 1070211, 1426948, 1783685, 2140422, 3567370, 4280844, 5351055, 7134740, 10702110, 21404220, 198702509, 397405018, 596107527, 794810036, 993512545, 1192215054, 1987025090, 2384430108, 2980537635, 3974050180, 5961075270, 11922150540]

約数ペア:

[(1, 11922150540), (2, 5961075270), (3, 3974050180), (4, 2980537635), (5, 2384430108), (6, 1987025090), (10, 1192215054), (12, 993512545), (15, 794810036), (20, 596107527), (30, 397405018), (60, 198702509), (557, 21404220), (1114, 10702110), (1671, 7134740), (2228, 5351055), (2785, 4280844), (3342, 3567370), (5570, 2140422), (6684, 1783685), (8355, 1426948), (11140, 1070211), (16710, 713474), (33420, 356737)]