28295070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2251}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 68100480

約数和(自身を除く): 39805410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2251, 2514, 4190, 4502, 6285, 6753, 11255, 12570, 13506, 22510, 33765, 67530, 943169, 1886338, 2829507, 4715845, 5659014, 9431690, 14147535, 28295070]

約数ペア:

[(1, 28295070), (2, 14147535), (3, 9431690), (5, 5659014), (6, 4715845), (10, 2829507), (15, 1886338), (30, 943169), (419, 67530), (838, 33765), (1257, 22510), (2095, 13506), (2251, 12570), (2514, 11255), (4190, 6753), (4502, 6285)]