11995350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 29968320

約数和(自身を除く): 17972970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 211, 379, 422, 633, 758, 1055, 1137, 1266, 1895, 2110, 2274, 3165, 3790, 5275, 5685, 6330, 9475, 10550, 11370, 15825, 18950, 28425, 31650, 56850, 79969, 159938, 239907, 399845, 479814, 799690, 1199535, 1999225, 2399070, 3998450, 5997675, 11995350]

約数ペア:

[(1, 11995350), (2, 5997675), (3, 3998450), (5, 2399070), (6, 1999225), (10, 1199535), (15, 799690), (25, 479814), (30, 399845), (50, 239907), (75, 159938), (150, 79969), (211, 56850), (379, 31650), (422, 28425), (633, 18950), (758, 15825), (1055, 11370), (1137, 10550), (1266, 9475), (1895, 6330), (2110, 5685), (2274, 5275), (3165, 3790)]