40043040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83423}}^1$

素因数の和:83441

約数の個数: 48

約数和(自身を含む): 126137088

約数和(自身を除く): 86094048

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, 83423, 166846, 250269, 333692, 417115, 500538, 667384, 834230, 1001076, 1251345, 1334768, 1668460, 2002152, 2502690, 2669536, 3336920, 4004304, 5005380, 6673840, 8008608, 10010760, 13347680, 20021520, 40043040]

約数ペア:

[(1, 40043040), (2, 20021520), (3, 13347680), (4, 10010760), (5, 8008608), (6, 6673840), (8, 5005380), (10, 4004304), (12, 3336920), (15, 2669536), (16, 2502690), (20, 2002152), (24, 1668460), (30, 1334768), (32, 1251345), (40, 1001076), (48, 834230), (60, 667384), (80, 500538), (96, 417115), (120, 333692), (160, 250269), (240, 166846), (480, 83423)]