13201140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{220019}}^1$

素因数の和:220031

約数の個数: 24

約数和(自身を含む): 36963360

約数和(自身を除く): 23762220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 220019, 440038, 660057, 880076, 1100095, 1320114, 2200190, 2640228, 3300285, 4400380, 6600570, 13201140]

約数ペア:

[(1, 13201140), (2, 6600570), (3, 4400380), (4, 3300285), (5, 2640228), (6, 2200190), (10, 1320114), (12, 1100095), (15, 880076), (20, 660057), (30, 440038), (60, 220019)]