87593280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{91243}}^1$

素因数の和:91263

約数の個数: 56

約数和(自身を含む): 278111712

約数和(自身を除く): 190518432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 91243, 182486, 273729, 364972, 456215, 547458, 729944, 912430, 1094916, 1368645, 1459888, 1824860, 2189832, 2737290, 2919776, 3649720, 4379664, 5474580, 5839552, 7299440, 8759328, 10949160, 14598880, 17518656, 21898320, 29197760, 43796640, 87593280]

約数ペア:

[(1, 87593280), (2, 43796640), (3, 29197760), (4, 21898320), (5, 17518656), (6, 14598880), (8, 10949160), (10, 8759328), (12, 7299440), (15, 5839552), (16, 5474580), (20, 4379664), (24, 3649720), (30, 2919776), (32, 2737290), (40, 2189832), (48, 1824860), (60, 1459888), (64, 1368645), (80, 1094916), (96, 912430), (120, 729944), (160, 547458), (192, 456215), (240, 364972), (320, 273729), (480, 182486), (960, 91243)]