8003040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{16673}}^1$

素因数の和:16691

約数の個数: 48

約数和(自身を含む): 25211088

約数和(自身を除く): 17208048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 16673, 33346, 50019, 66692, 83365, 100038, 133384, 166730, 200076, 250095, 266768, 333460, 400152, 500190, 533536, 666920, 800304, 1000380, 1333840, 1600608, 2000760, 2667680, 4001520, 8003040]

約数ペア:

[(1, 8003040), (2, 4001520), (3, 2667680), (4, 2000760), (5, 1600608), (6, 1333840), (8, 1000380), (10, 800304), (12, 666920), (15, 533536), (16, 500190), (20, 400152), (24, 333460), (30, 266768), (32, 250095), (40, 200076), (48, 166730), (60, 133384), (80, 100038), (96, 83365), (120, 66692), (160, 50019), (240, 33346), (480, 16673)]