15016000

素因数分解:

$2^6\times 5^3\times {\mathrm{1877}}^1$

素因数の和:1904

約数の個数: 56

約数和(自身を含む): 37206936

約数和(自身を除く): 22190936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 1877, 2000, 3754, 4000, 7508, 8000, 9385, 15016, 18770, 30032, 37540, 46925, 60064, 75080, 93850, 120128, 150160, 187700, 234625, 300320, 375400, 469250, 600640, 750800, 938500, 1501600, 1877000, 3003200, 3754000, 7508000, 15016000]

約数ペア:

[(1, 15016000), (2, 7508000), (4, 3754000), (5, 3003200), (8, 1877000), (10, 1501600), (16, 938500), (20, 750800), (25, 600640), (32, 469250), (40, 375400), (50, 300320), (64, 234625), (80, 187700), (100, 150160), (125, 120128), (160, 93850), (200, 75080), (250, 60064), (320, 46925), (400, 37540), (500, 30032), (800, 18770), (1000, 15016), (1600, 9385), (1877, 8000), (2000, 7508), (3754, 4000)]