270963468

素因数分解:

$2^2\times 3^6\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2226

約数の個数: 84

約数和(自身を含む): 727824328

約数和(自身を除く): 456860860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 729, 774, 972, 1161, 1458, 1548, 2161, 2322, 2916, 3483, 4322, 4644, 6483, 6966, 8644, 10449, 12966, 13932, 19449, 20898, 25932, 31347, 38898, 41796, 58347, 62694, 77796, 92923, 116694, 125388, 175041, 185846, 233388, 278769, 350082, 371692, 525123, 557538, 700164, 836307, 1050246, 1115076, 1575369, 1672614, 2100492, 2508921, 3150738, 3345228, 5017842, 6301476, 7526763, 10035684, 15053526, 22580289, 30107052, 45160578, 67740867, 90321156, 135481734, 270963468]

約数ペア:

[(1, 270963468), (2, 135481734), (3, 90321156), (4, 67740867), (6, 45160578), (9, 30107052), (12, 22580289), (18, 15053526), (27, 10035684), (36, 7526763), (43, 6301476), (54, 5017842), (81, 3345228), (86, 3150738), (108, 2508921), (129, 2100492), (162, 1672614), (172, 1575369), (243, 1115076), (258, 1050246), (324, 836307), (387, 700164), (486, 557538), (516, 525123), (729, 371692), (774, 350082), (972, 278769), (1161, 233388), (1458, 185846), (1548, 175041), (2161, 125388), (2322, 116694), (2916, 92923), (3483, 77796), (4322, 62694), (4644, 58347), (6483, 41796), (6966, 38898), (8644, 31347), (10449, 25932), (12966, 20898), (13932, 19449)]