90196330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1288519}}^1$

素因数の和:1288533

約数の個数: 16

約数和(自身を含む): 185546880

約数和(自身を除く): 95350550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1288519, 2577038, 6442595, 9019633, 12885190, 18039266, 45098165, 90196330]

約数ペア:

[(1, 90196330), (2, 45098165), (5, 18039266), (7, 12885190), (10, 9019633), (14, 6442595), (35, 2577038), (70, 1288519)]