269751105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1009}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 505137360

約数和(自身を除く): 235386255

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 457, 585, 1009, 1371, 2285, 3027, 4113, 5045, 5941, 6855, 9081, 13117, 15135, 17823, 20565, 29705, 39351, 45405, 53469, 65585, 89115, 118053, 196755, 267345, 461113, 590265, 1383339, 2305565, 4150017, 5994469, 6916695, 17983407, 20750085, 29972345, 53950221, 89917035, 269751105]

約数ペア:

[(1, 269751105), (3, 89917035), (5, 53950221), (9, 29972345), (13, 20750085), (15, 17983407), (39, 6916695), (45, 5994469), (65, 4150017), (117, 2305565), (195, 1383339), (457, 590265), (585, 461113), (1009, 267345), (1371, 196755), (2285, 118053), (3027, 89115), (4113, 65585), (5045, 53469), (5941, 45405), (6855, 39351), (9081, 29705), (13117, 20565), (15135, 17823)]