123454368

素因数分解:

$2^5\times 3^4\times {\mathrm{47629}}^1$

素因数の和:47651

約数の個数: 60

約数和(自身を含む): 363083490

約数和(自身を除く): 239629122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 47629, 95258, 142887, 190516, 285774, 381032, 428661, 571548, 762064, 857322, 1143096, 1285983, 1524128, 1714644, 2286192, 2571966, 3429288, 3857949, 4572384, 5143932, 6858576, 7715898, 10287864, 13717152, 15431796, 20575728, 30863592, 41151456, 61727184, 123454368]

約数ペア:

[(1, 123454368), (2, 61727184), (3, 41151456), (4, 30863592), (6, 20575728), (8, 15431796), (9, 13717152), (12, 10287864), (16, 7715898), (18, 6858576), (24, 5143932), (27, 4572384), (32, 3857949), (36, 3429288), (48, 2571966), (54, 2286192), (72, 1714644), (81, 1524128), (96, 1285983), (108, 1143096), (144, 857322), (162, 762064), (216, 571548), (288, 428661), (324, 381032), (432, 285774), (648, 190516), (864, 142887), (1296, 95258), (2592, 47629)]