69540690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{14221}}^1$

素因数の和:14394

約数の個数: 32

約数和(自身を含む): 167933376

約数和(自身を除く): 98392686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 14221, 28442, 42663, 71105, 85326, 142210, 213315, 426630, 2318023, 4636046, 6954069, 11590115, 13908138, 23180230, 34770345, 69540690]

約数ペア:

[(1, 69540690), (2, 34770345), (3, 23180230), (5, 13908138), (6, 11590115), (10, 6954069), (15, 4636046), (30, 2318023), (163, 426630), (326, 213315), (489, 142210), (815, 85326), (978, 71105), (1630, 42663), (2445, 28442), (4890, 14221)]