40712850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{90473}}^1$

素因数の和:90491

約数の個数: 36

約数和(自身を含む): 109383066

約数和(自身を除く): 68670216

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 90473, 180946, 271419, 452365, 542838, 814257, 904730, 1357095, 1628514, 2261825, 2714190, 4071285, 4523650, 6785475, 8142570, 13570950, 20356425, 40712850]

約数ペア:

[(1, 40712850), (2, 20356425), (3, 13570950), (5, 8142570), (6, 6785475), (9, 4523650), (10, 4071285), (15, 2714190), (18, 2261825), (25, 1628514), (30, 1357095), (45, 904730), (50, 814257), (75, 542838), (90, 452365), (150, 271419), (225, 180946), (450, 90473)]