26551170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15527}}^1$

素因数の和:15559

約数の個数: 48

約数和(自身を含む): 72671040

約数和(自身を除く): 46119870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 15527, 31054, 46581, 77635, 93162, 139743, 155270, 232905, 279486, 295013, 465810, 590026, 698715, 885039, 1397430, 1475065, 1770078, 2655117, 2950130, 4425195, 5310234, 8850390, 13275585, 26551170]

約数ペア:

[(1, 26551170), (2, 13275585), (3, 8850390), (5, 5310234), (6, 4425195), (9, 2950130), (10, 2655117), (15, 1770078), (18, 1475065), (19, 1397430), (30, 885039), (38, 698715), (45, 590026), (57, 465810), (90, 295013), (95, 279486), (114, 232905), (171, 155270), (190, 139743), (285, 93162), (342, 77635), (570, 46581), (855, 31054), (1710, 15527)]