76480240

素因数分解:

$2^4\times 5^1\times {\mathrm{956003}}^1$

素因数の和:956016

約数の個数: 20

約数和(自身を含む): 177816744

約数和(自身を除く): 101336504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 956003, 1912006, 3824012, 4780015, 7648024, 9560030, 15296048, 19120060, 38240120, 76480240]

約数ペア:

[(1, 76480240), (2, 38240120), (4, 19120060), (5, 15296048), (8, 9560030), (10, 7648024), (16, 4780015), (20, 3824012), (40, 1912006), (80, 956003)]