4868900

素因数分解:

$2^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:464

約数の個数: 36

約数和(自身を含む): 10663380

約数和(自身を除く): 5794480

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 181, 269, 362, 538, 724, 905, 1076, 1345, 1810, 2690, 3620, 4525, 5380, 6725, 9050, 13450, 18100, 26900, 48689, 97378, 194756, 243445, 486890, 973780, 1217225, 2434450, 4868900]

約数ペア:

[(1, 4868900), (2, 2434450), (4, 1217225), (5, 973780), (10, 486890), (20, 243445), (25, 194756), (50, 97378), (100, 48689), (181, 26900), (269, 18100), (362, 13450), (538, 9050), (724, 6725), (905, 5380), (1076, 4525), (1345, 3620), (1810, 2690)]