15075072

素因数分解:

$2^8\times 3^4\times {\mathrm{727}}^1$

素因数の和:755

約数の個数: 90

約数和(自身を含む): 45012968

約数和(自身を除く): 29937896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 727, 768, 864, 1152, 1296, 1454, 1728, 2181, 2304, 2592, 2908, 3456, 4362, 5184, 5816, 6543, 6912, 8724, 10368, 11632, 13086, 17448, 19629, 20736, 23264, 26172, 34896, 39258, 46528, 52344, 58887, 69792, 78516, 93056, 104688, 117774, 139584, 157032, 186112, 209376, 235548, 279168, 314064, 418752, 471096, 558336, 628128, 837504, 942192, 1256256, 1675008, 1884384, 2512512, 3768768, 5025024, 7537536, 15075072]

約数ペア:

[(1, 15075072), (2, 7537536), (3, 5025024), (4, 3768768), (6, 2512512), (8, 1884384), (9, 1675008), (12, 1256256), (16, 942192), (18, 837504), (24, 628128), (27, 558336), (32, 471096), (36, 418752), (48, 314064), (54, 279168), (64, 235548), (72, 209376), (81, 186112), (96, 157032), (108, 139584), (128, 117774), (144, 104688), (162, 93056), (192, 78516), (216, 69792), (256, 58887), (288, 52344), (324, 46528), (384, 39258), (432, 34896), (576, 26172), (648, 23264), (727, 20736), (768, 19629), (864, 17448), (1152, 13086), (1296, 11632), (1454, 10368), (1728, 8724), (2181, 6912), (2304, 6543), (2592, 5816), (2908, 5184), (3456, 4362)]