215548230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{9883}}^1$

素因数の和:10620

約数の個数: 32

約数和(自身を含む): 518079744

約数和(自身を除く): 302531514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 1454, 2181, 3635, 4362, 7270, 9883, 10905, 19766, 21810, 29649, 49415, 59298, 98830, 148245, 296490, 7184941, 14369882, 21554823, 35924705, 43109646, 71849410, 107774115, 215548230]

約数ペア:

[(1, 215548230), (2, 107774115), (3, 71849410), (5, 43109646), (6, 35924705), (10, 21554823), (15, 14369882), (30, 7184941), (727, 296490), (1454, 148245), (2181, 98830), (3635, 59298), (4362, 49415), (7270, 29649), (9883, 21810), (10905, 19766)]