22768380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{126491}}^1$

素因数の和:126506

約数の個数: 36

約数和(自身を含む): 69064632

約数和(自身を除く): 46296252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 126491, 252982, 379473, 505964, 632455, 758946, 1138419, 1264910, 1517892, 1897365, 2276838, 2529820, 3794730, 4553676, 5692095, 7589460, 11384190, 22768380]

約数ペア:

[(1, 22768380), (2, 11384190), (3, 7589460), (4, 5692095), (5, 4553676), (6, 3794730), (9, 2529820), (10, 2276838), (12, 1897365), (15, 1517892), (18, 1264910), (20, 1138419), (30, 758946), (36, 632455), (45, 505964), (60, 379473), (90, 252982), (180, 126491)]