3189204090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{3937289}}^1$

素因数の和:3937308

約数の個数: 40

約数和(自身を含む): 8575417620

約数和(自身を除く): 5386213530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 3937289, 7874578, 11811867, 19686445, 23623734, 35435601, 39372890, 59059335, 70871202, 106306803, 118118670, 177178005, 212613606, 318920409, 354356010, 531534015, 637840818, 1063068030, 1594602045, 3189204090]

約数ペア:

[(1, 3189204090), (2, 1594602045), (3, 1063068030), (5, 637840818), (6, 531534015), (9, 354356010), (10, 318920409), (15, 212613606), (18, 177178005), (27, 118118670), (30, 106306803), (45, 70871202), (54, 59059335), (81, 39372890), (90, 35435601), (135, 23623734), (162, 19686445), (270, 11811867), (405, 7874578), (810, 3937289)]