28330170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^2$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 74427552

約数和(自身を除く): 46097382

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 293, 330, 586, 879, 1465, 1758, 2930, 3223, 4395, 6446, 8790, 9669, 16115, 19338, 32230, 48345, 85849, 96690, 171698, 257547, 429245, 515094, 858490, 944339, 1287735, 1888678, 2575470, 2833017, 4721695, 5666034, 9443390, 14165085, 28330170]

約数ペア:

[(1, 28330170), (2, 14165085), (3, 9443390), (5, 5666034), (6, 4721695), (10, 2833017), (11, 2575470), (15, 1888678), (22, 1287735), (30, 944339), (33, 858490), (55, 515094), (66, 429245), (110, 257547), (165, 171698), (293, 96690), (330, 85849), (586, 48345), (879, 32230), (1465, 19338), (1758, 16115), (2930, 9669), (3223, 8790), (4395, 6446)]