91072590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{433679}}^1$

素因数の和:433696

約数の個数: 32

約数和(自身を含む): 249799680

約数和(自身を除く): 158727090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 433679, 867358, 1301037, 2168395, 2602074, 3035753, 4336790, 6071506, 6505185, 9107259, 13010370, 15178765, 18214518, 30357530, 45536295, 91072590]

約数ペア:

[(1, 91072590), (2, 45536295), (3, 30357530), (5, 18214518), (6, 15178765), (7, 13010370), (10, 9107259), (14, 6505185), (15, 6071506), (21, 4336790), (30, 3035753), (35, 2602074), (42, 2168395), (70, 1301037), (105, 867358), (210, 433679)]