30742848

素因数分解:

$2^6\times 3^3\times {\mathrm{17791}}^1$

素因数の和:17812

約数の個数: 56

約数和(自身を含む): 90383360

約数和(自身を除く): 59640512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 17791, 35582, 53373, 71164, 106746, 142328, 160119, 213492, 284656, 320238, 426984, 480357, 569312, 640476, 853968, 960714, 1138624, 1280952, 1707936, 1921428, 2561904, 3415872, 3842856, 5123808, 7685712, 10247616, 15371424, 30742848]

約数ペア:

[(1, 30742848), (2, 15371424), (3, 10247616), (4, 7685712), (6, 5123808), (8, 3842856), (9, 3415872), (12, 2561904), (16, 1921428), (18, 1707936), (24, 1280952), (27, 1138624), (32, 960714), (36, 853968), (48, 640476), (54, 569312), (64, 480357), (72, 426984), (96, 320238), (108, 284656), (144, 213492), (192, 160119), (216, 142328), (288, 106746), (432, 71164), (576, 53373), (864, 35582), (1728, 17791)]