270845208

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{8893}}^1$

素因数の和:8958

約数の個数: 80

約数和(自身を含む): 774845280

約数和(自身を除く): 504000072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 7614, 8893, 10152, 15228, 17786, 26679, 30456, 35572, 53358, 71144, 80037, 106716, 160074, 213432, 240111, 320148, 417971, 480222, 640296, 720333, 835942, 960444, 1253913, 1440666, 1671884, 1920888, 2507826, 2881332, 3343768, 3761739, 5015652, 5762664, 7523478, 10031304, 11285217, 15046956, 22570434, 30093912, 33855651, 45140868, 67711302, 90281736, 135422604, 270845208]

約数ペア:

[(1, 270845208), (2, 135422604), (3, 90281736), (4, 67711302), (6, 45140868), (8, 33855651), (9, 30093912), (12, 22570434), (18, 15046956), (24, 11285217), (27, 10031304), (36, 7523478), (47, 5762664), (54, 5015652), (72, 3761739), (81, 3343768), (94, 2881332), (108, 2507826), (141, 1920888), (162, 1671884), (188, 1440666), (216, 1253913), (282, 960444), (324, 835942), (376, 720333), (423, 640296), (564, 480222), (648, 417971), (846, 320148), (1128, 240111), (1269, 213432), (1692, 160074), (2538, 106716), (3384, 80037), (3807, 71144), (5076, 53358), (7614, 35572), (8893, 30456), (10152, 26679), (15228, 17786)]