113711220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{90247}}^1$

素因数の和:90269

約数の個数: 72

約数和(自身を含む): 394203264

約数和(自身を除く): 280492044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 90247, 180494, 270741, 360988, 451235, 541482, 631729, 812223, 902470, 1082964, 1263458, 1353705, 1624446, 1804940, 1895187, 2526916, 2707410, 3158645, 3248892, 3790374, 4061115, 5414820, 5685561, 6317290, 7580748, 8122230, 9475935, 11371122, 12634580, 16244460, 18951870, 22742244, 28427805, 37903740, 56855610, 113711220]

約数ペア:

[(1, 113711220), (2, 56855610), (3, 37903740), (4, 28427805), (5, 22742244), (6, 18951870), (7, 16244460), (9, 12634580), (10, 11371122), (12, 9475935), (14, 8122230), (15, 7580748), (18, 6317290), (20, 5685561), (21, 5414820), (28, 4061115), (30, 3790374), (35, 3248892), (36, 3158645), (42, 2707410), (45, 2526916), (60, 1895187), (63, 1804940), (70, 1624446), (84, 1353705), (90, 1263458), (105, 1082964), (126, 902470), (140, 812223), (180, 631729), (210, 541482), (252, 451235), (315, 360988), (420, 270741), (630, 180494), (1260, 90247)]