1545334240

素因数分解:

$2^5\times 5^1\times {\mathrm{367}}^1\times {\mathrm{26317}}^1$

素因数の和:26699

約数の個数: 48

約数和(自身を含む): 3660939072

約数和(自身を除く): 2115604832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 367, 734, 1468, 1835, 2936, 3670, 5872, 7340, 11744, 14680, 26317, 29360, 52634, 58720, 105268, 131585, 210536, 263170, 421072, 526340, 842144, 1052680, 2105360, 4210720, 9658339, 19316678, 38633356, 48291695, 77266712, 96583390, 154533424, 193166780, 309066848, 386333560, 772667120, 1545334240]

約数ペア:

[(1, 1545334240), (2, 772667120), (4, 386333560), (5, 309066848), (8, 193166780), (10, 154533424), (16, 96583390), (20, 77266712), (32, 48291695), (40, 38633356), (80, 19316678), (160, 9658339), (367, 4210720), (734, 2105360), (1468, 1052680), (1835, 842144), (2936, 526340), (3670, 421072), (5872, 263170), (7340, 210536), (11744, 131585), (14680, 105268), (26317, 58720), (29360, 52634)]