196040070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2178223}}^1$

素因数の和:2178236

約数の個数: 24

約数和(自身を含む): 509704416

約数和(自身を除く): 313664346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2178223, 4356446, 6534669, 10891115, 13069338, 19604007, 21782230, 32673345, 39208014, 65346690, 98020035, 196040070]

約数ペア:

[(1, 196040070), (2, 98020035), (3, 65346690), (5, 39208014), (6, 32673345), (9, 21782230), (10, 19604007), (15, 13069338), (18, 10891115), (30, 6534669), (45, 4356446), (90, 2178223)]