87481590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{416579}}^1$

素因数の和:416596

約数の個数: 32

約数和(自身を含む): 239950080

約数和(自身を除く): 152468490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 416579, 833158, 1249737, 2082895, 2499474, 2916053, 4165790, 5832106, 6248685, 8748159, 12497370, 14580265, 17496318, 29160530, 43740795, 87481590]

約数ペア:

[(1, 87481590), (2, 43740795), (3, 29160530), (5, 17496318), (6, 14580265), (7, 12497370), (10, 8748159), (14, 6248685), (15, 5832106), (21, 4165790), (30, 2916053), (35, 2499474), (42, 2082895), (70, 1249737), (105, 833158), (210, 416579)]