138202590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{5557}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 332146080

約数和(自身を除く): 193943490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1658, 2487, 4145, 4974, 5557, 8290, 11114, 12435, 16671, 24870, 27785, 33342, 55570, 83355, 166710, 4606753, 9213506, 13820259, 23033765, 27640518, 46067530, 69101295, 138202590]

約数ペア:

[(1, 138202590), (2, 69101295), (3, 46067530), (5, 27640518), (6, 23033765), (10, 13820259), (15, 9213506), (30, 4606753), (829, 166710), (1658, 83355), (2487, 55570), (4145, 33342), (4974, 27785), (5557, 24870), (8290, 16671), (11114, 12435)]