15195168

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 45460800

約数和(自身を除く): 30265632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 409, 432, 516, 688, 774, 818, 864, 1032, 1161, 1227, 1376, 1548, 1636, 2064, 2322, 2454, 3096, 3272, 3681, 4128, 4644, 4908, 6192, 6544, 7362, 9288, 9816, 11043, 12384, 13088, 14724, 17587, 18576, 19632, 22086, 29448, 35174, 37152, 39264, 44172, 52761, 58896, 70348, 88344, 105522, 117792, 140696, 158283, 176688, 211044, 281392, 316566, 353376, 422088, 474849, 562784, 633132, 844176, 949698, 1266264, 1688352, 1899396, 2532528, 3798792, 5065056, 7597584, 15195168]

約数ペア:

[(1, 15195168), (2, 7597584), (3, 5065056), (4, 3798792), (6, 2532528), (8, 1899396), (9, 1688352), (12, 1266264), (16, 949698), (18, 844176), (24, 633132), (27, 562784), (32, 474849), (36, 422088), (43, 353376), (48, 316566), (54, 281392), (72, 211044), (86, 176688), (96, 158283), (108, 140696), (129, 117792), (144, 105522), (172, 88344), (216, 70348), (258, 58896), (288, 52761), (344, 44172), (387, 39264), (409, 37152), (432, 35174), (516, 29448), (688, 22086), (774, 19632), (818, 18576), (864, 17587), (1032, 14724), (1161, 13088), (1227, 12384), (1376, 11043), (1548, 9816), (1636, 9288), (2064, 7362), (2322, 6544), (2454, 6192), (3096, 4908), (3272, 4644), (3681, 4128)]