45335440

素因数分解:

$2^4\times 5^1\times {\mathrm{566693}}^1$

素因数の和:566706

約数の個数: 20

約数和(自身を含む): 105405084

約数和(自身を除く): 60069644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 566693, 1133386, 2266772, 2833465, 4533544, 5666930, 9067088, 11333860, 22667720, 45335440]

約数ペア:

[(1, 45335440), (2, 22667720), (4, 11333860), (5, 9067088), (8, 5666930), (10, 4533544), (16, 2833465), (20, 2266772), (40, 1133386), (80, 566693)]