54840390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{166183}}^1$

素因数の和:166204

約数の個数: 32

約数和(自身を含む): 143582976

約数和(自身を除く): 88742586

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 166183, 332366, 498549, 830915, 997098, 1661830, 1828013, 2492745, 3656026, 4985490, 5484039, 9140065, 10968078, 18280130, 27420195, 54840390]

約数ペア:

[(1, 54840390), (2, 27420195), (3, 18280130), (5, 10968078), (6, 9140065), (10, 5484039), (11, 4985490), (15, 3656026), (22, 2492745), (30, 1828013), (33, 1661830), (55, 997098), (66, 830915), (110, 498549), (165, 332366), (330, 166183)]