729918810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2703403}}^1$

素因数の和:2703419

約数の個数: 32

約数和(自身を含む): 1946450880

約数和(自身を除く): 1216532070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2703403, 5406806, 8110209, 13517015, 16220418, 24330627, 27034030, 40551045, 48661254, 72991881, 81102090, 121653135, 145983762, 243306270, 364959405, 729918810]

約数ペア:

[(1, 729918810), (2, 364959405), (3, 243306270), (5, 145983762), (6, 121653135), (9, 81102090), (10, 72991881), (15, 48661254), (18, 40551045), (27, 27034030), (30, 24330627), (45, 16220418), (54, 13517015), (90, 8110209), (135, 5406806), (270, 2703403)]