8409690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31147}}^1$

素因数の和:31163

約数の個数: 32

約数和(自身を含む): 22426560

約数和(自身を除く): 14016870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 31147, 62294, 93441, 155735, 186882, 280323, 311470, 467205, 560646, 840969, 934410, 1401615, 1681938, 2803230, 4204845, 8409690]

約数ペア:

[(1, 8409690), (2, 4204845), (3, 2803230), (5, 1681938), (6, 1401615), (9, 934410), (10, 840969), (15, 560646), (18, 467205), (27, 311470), (30, 280323), (45, 186882), (54, 155735), (90, 93441), (135, 62294), (270, 31147)]