221822702940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{5593109}}^1$

素因数の和:5593782

約数の個数: 48

約数和(自身を含む): 622043321760

約数和(自身を除く): 400220618820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 661, 1322, 1983, 2644, 3305, 3966, 6610, 7932, 9915, 13220, 19830, 39660, 5593109, 11186218, 16779327, 22372436, 27965545, 33558654, 55931090, 67117308, 83896635, 111862180, 167793270, 335586540, 3697045049, 7394090098, 11091135147, 14788180196, 18485225245, 22182270294, 36970450490, 44364540588, 55455675735, 73940900980, 110911351470, 221822702940]

約数ペア:

[(1, 221822702940), (2, 110911351470), (3, 73940900980), (4, 55455675735), (5, 44364540588), (6, 36970450490), (10, 22182270294), (12, 18485225245), (15, 14788180196), (20, 11091135147), (30, 7394090098), (60, 3697045049), (661, 335586540), (1322, 167793270), (1983, 111862180), (2644, 83896635), (3305, 67117308), (3966, 55931090), (6610, 33558654), (7932, 27965545), (9915, 22372436), (13220, 16779327), (19830, 11186218), (39660, 5593109)]