130889070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{111871}}^1$

素因数の和:111897

約数の個数: 48

約数和(自身を含む): 366492672

約数和(自身を除く): 235603602

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 111871, 223742, 335613, 559355, 671226, 1006839, 1118710, 1454323, 1678065, 2013678, 2908646, 3356130, 4362969, 5034195, 7271615, 8725938, 10068390, 13088907, 14543230, 21814845, 26177814, 43629690, 65444535, 130889070]

約数ペア:

[(1, 130889070), (2, 65444535), (3, 43629690), (5, 26177814), (6, 21814845), (9, 14543230), (10, 13088907), (13, 10068390), (15, 8725938), (18, 7271615), (26, 5034195), (30, 4362969), (39, 3356130), (45, 2908646), (65, 2013678), (78, 1678065), (90, 1454323), (117, 1118710), (130, 1006839), (195, 671226), (234, 559355), (390, 335613), (585, 223742), (1170, 111871)]