2920248810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{32447209}}^1$

素因数の和:32447222

約数の個数: 24

約数和(自身を含む): 7592647140

約数和(自身を除く): 4672398330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 32447209, 64894418, 97341627, 162236045, 194683254, 292024881, 324472090, 486708135, 584049762, 973416270, 1460124405, 2920248810]

約数ペア:

[(1, 2920248810), (2, 1460124405), (3, 973416270), (5, 584049762), (6, 486708135), (9, 324472090), (10, 292024881), (15, 194683254), (18, 162236045), (30, 97341627), (45, 64894418), (90, 32447209)]