1191121860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{185533}}^1$

素因数の和:185652

約数の個数: 48

約数和(自身を含む): 3366328896

約数和(自身を除く): 2175207036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 185533, 371066, 556599, 742132, 927665, 1113198, 1855330, 2226396, 2782995, 3710660, 5565990, 11131980, 19852031, 39704062, 59556093, 79408124, 99260155, 119112186, 198520310, 238224372, 297780465, 397040620, 595560930, 1191121860]

約数ペア:

[(1, 1191121860), (2, 595560930), (3, 397040620), (4, 297780465), (5, 238224372), (6, 198520310), (10, 119112186), (12, 99260155), (15, 79408124), (20, 59556093), (30, 39704062), (60, 19852031), (107, 11131980), (214, 5565990), (321, 3710660), (428, 2782995), (535, 2226396), (642, 1855330), (1070, 1113198), (1284, 927665), (1605, 742132), (2140, 556599), (3210, 371066), (6420, 185533)]