15051490

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 12890270

約数列:

[1, 2, 5, 10, 59, 97, 118, 194, 263, 295, 485, 526, 590, 970, 1315, 2630, 5723, 11446, 15517, 25511, 28615, 31034, 51022, 57230, 77585, 127555, 155170, 255110, 1505149, 3010298, 7525745, 15051490]

約数ペア:

[(1, 15051490), (2, 7525745), (5, 3010298), (10, 1505149), (59, 255110), (97, 155170), (118, 127555), (194, 77585), (263, 57230), (295, 51022), (485, 31034), (526, 28615), (590, 25511), (970, 15517), (1315, 11446), (2630, 5723)]