9018200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 21311880

約数和(自身を除く): 12293680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 673, 1340, 1346, 1675, 2680, 2692, 3350, 3365, 5384, 6700, 6730, 13400, 13460, 16825, 26920, 33650, 45091, 67300, 90182, 134600, 180364, 225455, 360728, 450910, 901820, 1127275, 1803640, 2254550, 4509100, 9018200]

約数ペア:

[(1, 9018200), (2, 4509100), (4, 2254550), (5, 1803640), (8, 1127275), (10, 901820), (20, 450910), (25, 360728), (40, 225455), (50, 180364), (67, 134600), (100, 90182), (134, 67300), (200, 45091), (268, 33650), (335, 26920), (536, 16825), (670, 13460), (673, 13400), (1340, 6730), (1346, 6700), (1675, 5384), (2680, 3365), (2692, 3350)]