168761430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17203}}^1$

素因数の和:17325

約数の個数: 48

約数和(自身を含む): 442830960

約数和(自身を除く): 274069530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 17203, 34406, 51609, 86015, 103218, 154827, 172030, 258045, 309654, 516090, 774135, 1548270, 1875127, 3750254, 5625381, 9375635, 11250762, 16876143, 18751270, 28126905, 33752286, 56253810, 84380715, 168761430]

約数ペア:

[(1, 168761430), (2, 84380715), (3, 56253810), (5, 33752286), (6, 28126905), (9, 18751270), (10, 16876143), (15, 11250762), (18, 9375635), (30, 5625381), (45, 3750254), (90, 1875127), (109, 1548270), (218, 774135), (327, 516090), (545, 309654), (654, 258045), (981, 172030), (1090, 154827), (1635, 103218), (1962, 86015), (3270, 51609), (4905, 34406), (9810, 17203)]