6540990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4639}}^1$

素因数の和:4696

約数の個数: 32

約数和(自身を含む): 16035840

約数和(自身を除く): 9494850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 4639, 9278, 13917, 23195, 27834, 46390, 69585, 139170, 218033, 436066, 654099, 1090165, 1308198, 2180330, 3270495, 6540990]

約数ペア:

[(1, 6540990), (2, 3270495), (3, 2180330), (5, 1308198), (6, 1090165), (10, 654099), (15, 436066), (30, 218033), (47, 139170), (94, 69585), (141, 46390), (235, 27834), (282, 23195), (470, 13917), (705, 9278), (1410, 4639)]