1374390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15271}}^1$

素因数の和:15284

約数の個数: 24

約数和(自身を含む): 3573648

約数和(自身を除く): 2199258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15271, 30542, 45813, 76355, 91626, 137439, 152710, 229065, 274878, 458130, 687195, 1374390]

約数ペア:

[(1, 1374390), (2, 687195), (3, 458130), (5, 274878), (6, 229065), (9, 152710), (10, 137439), (15, 91626), (18, 76355), (30, 45813), (45, 30542), (90, 15271)]