90894528

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2331

約数の個数: 112

約数和(自身を含む): 278952960

約数和(自身を除く): 188058432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2287, 2484, 3312, 4416, 4574, 4968, 6624, 6861, 9148, 9936, 13248, 13722, 18296, 19872, 20583, 27444, 36592, 39744, 41166, 52601, 54888, 61749, 73184, 82332, 105202, 109776, 123498, 146368, 157803, 164664, 210404, 219552, 246996, 315606, 329328, 420808, 439104, 473409, 493992, 631212, 658656, 841616, 946818, 987984, 1262424, 1317312, 1420227, 1683232, 1893636, 1975968, 2524848, 2840454, 3366464, 3787272, 3951936, 5049696, 5680908, 7574544, 10099392, 11361816, 15149088, 22723632, 30298176, 45447264, 90894528]

約数ペア:

[(1, 90894528), (2, 45447264), (3, 30298176), (4, 22723632), (6, 15149088), (8, 11361816), (9, 10099392), (12, 7574544), (16, 5680908), (18, 5049696), (23, 3951936), (24, 3787272), (27, 3366464), (32, 2840454), (36, 2524848), (46, 1975968), (48, 1893636), (54, 1683232), (64, 1420227), (69, 1317312), (72, 1262424), (92, 987984), (96, 946818), (108, 841616), (138, 658656), (144, 631212), (184, 493992), (192, 473409), (207, 439104), (216, 420808), (276, 329328), (288, 315606), (368, 246996), (414, 219552), (432, 210404), (552, 164664), (576, 157803), (621, 146368), (736, 123498), (828, 109776), (864, 105202), (1104, 82332), (1242, 73184), (1472, 61749), (1656, 54888), (1728, 52601), (2208, 41166), (2287, 39744), (2484, 36592), (3312, 27444), (4416, 20583), (4574, 19872), (4968, 18296), (6624, 13722), (6861, 13248), (9148, 9936)]