30260304

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 90362272

約数和(自身を除く): 60101968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 181, 216, 243, 258, 324, 344, 362, 387, 432, 486, 516, 543, 648, 688, 724, 774, 972, 1032, 1086, 1161, 1296, 1448, 1548, 1629, 1944, 2064, 2172, 2322, 2896, 3096, 3258, 3483, 3888, 4344, 4644, 4887, 6192, 6516, 6966, 7783, 8688, 9288, 9774, 10449, 13032, 13932, 14661, 15566, 18576, 19548, 20898, 23349, 26064, 27864, 29322, 31132, 39096, 41796, 43983, 46698, 55728, 58644, 62264, 70047, 78192, 83592, 87966, 93396, 117288, 124528, 140094, 167184, 175932, 186792, 210141, 234576, 280188, 351864, 373584, 420282, 560376, 630423, 703728, 840564, 1120752, 1260846, 1681128, 1891269, 2521692, 3362256, 3782538, 5043384, 7565076, 10086768, 15130152, 30260304]

約数ペア:

[(1, 30260304), (2, 15130152), (3, 10086768), (4, 7565076), (6, 5043384), (8, 3782538), (9, 3362256), (12, 2521692), (16, 1891269), (18, 1681128), (24, 1260846), (27, 1120752), (36, 840564), (43, 703728), (48, 630423), (54, 560376), (72, 420282), (81, 373584), (86, 351864), (108, 280188), (129, 234576), (144, 210141), (162, 186792), (172, 175932), (181, 167184), (216, 140094), (243, 124528), (258, 117288), (324, 93396), (344, 87966), (362, 83592), (387, 78192), (432, 70047), (486, 62264), (516, 58644), (543, 55728), (648, 46698), (688, 43983), (724, 41796), (774, 39096), (972, 31132), (1032, 29322), (1086, 27864), (1161, 26064), (1296, 23349), (1448, 20898), (1548, 19548), (1629, 18576), (1944, 15566), (2064, 14661), (2172, 13932), (2322, 13032), (2896, 10449), (3096, 9774), (3258, 9288), (3483, 8688), (3888, 7783), (4344, 6966), (4644, 6516), (4887, 6192)]