2720070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{30223}}^1$

素因数の和:30236

約数の個数: 24

約数和(自身を含む): 7072416

約数和(自身を除く): 4352346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 30223, 60446, 90669, 151115, 181338, 272007, 302230, 453345, 544014, 906690, 1360035, 2720070]

約数ペア:

[(1, 2720070), (2, 1360035), (3, 906690), (5, 544014), (6, 453345), (9, 302230), (10, 272007), (15, 181338), (18, 151115), (30, 90669), (45, 60446), (90, 30223)]