1945950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{12973}}^1$

素因数の和:12988

約数の個数: 24

約数和(自身を含む): 4826328

約数和(自身を除く): 2880378

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 12973, 25946, 38919, 64865, 77838, 129730, 194595, 324325, 389190, 648650, 972975, 1945950]

約数ペア:

[(1, 1945950), (2, 972975), (3, 648650), (5, 389190), (6, 324325), (10, 194595), (15, 129730), (25, 77838), (30, 64865), (50, 38919), (75, 25946), (150, 12973)]