18970950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{126473}}^1$

素因数の和:126488

約数の個数: 24

約数和(自身を含む): 47048328

約数和(自身を除く): 28077378

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 126473, 252946, 379419, 632365, 758838, 1264730, 1897095, 3161825, 3794190, 6323650, 9485475, 18970950]

約数ペア:

[(1, 18970950), (2, 9485475), (3, 6323650), (5, 3794190), (6, 3161825), (10, 1897095), (15, 1264730), (25, 758838), (30, 632365), (50, 379419), (75, 252946), (150, 126473)]