40101380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{182279}}^1$

素因数の和:182299

約数の個数: 24

約数和(自身を含む): 91869120

約数和(自身を除く): 51767740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 182279, 364558, 729116, 911395, 1822790, 2005069, 3645580, 4010138, 8020276, 10025345, 20050690, 40101380]

約数ペア:

[(1, 40101380), (2, 20050690), (4, 10025345), (5, 8020276), (10, 4010138), (11, 3645580), (20, 2005069), (22, 1822790), (44, 911395), (55, 729116), (110, 364558), (220, 182279)]