717223950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{23099}}^1$

素因数の和:23143

約数の個数: 96

約数和(自身を含む): 2062368000

約数和(自身を除く): 1345144050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 135, 138, 150, 207, 225, 230, 270, 345, 414, 450, 575, 621, 675, 690, 1035, 1150, 1242, 1350, 1725, 2070, 3105, 3450, 5175, 6210, 10350, 15525, 23099, 31050, 46198, 69297, 115495, 138594, 207891, 230990, 346485, 415782, 531277, 577475, 623673, 692970, 1039455, 1062554, 1154950, 1247346, 1593831, 1732425, 2078910, 2656385, 3118365, 3187662, 3464850, 4781493, 5197275, 5312770, 6236730, 7969155, 9562986, 10394550, 13281925, 14344479, 15591825, 15938310, 23907465, 26563850, 28688958, 31183650, 39845775, 47814930, 71722395, 79691550, 119537325, 143444790, 239074650, 358611975, 717223950]

約数ペア:

[(1, 717223950), (2, 358611975), (3, 239074650), (5, 143444790), (6, 119537325), (9, 79691550), (10, 71722395), (15, 47814930), (18, 39845775), (23, 31183650), (25, 28688958), (27, 26563850), (30, 23907465), (45, 15938310), (46, 15591825), (50, 14344479), (54, 13281925), (69, 10394550), (75, 9562986), (90, 7969155), (115, 6236730), (135, 5312770), (138, 5197275), (150, 4781493), (207, 3464850), (225, 3187662), (230, 3118365), (270, 2656385), (345, 2078910), (414, 1732425), (450, 1593831), (575, 1247346), (621, 1154950), (675, 1062554), (690, 1039455), (1035, 692970), (1150, 623673), (1242, 577475), (1350, 531277), (1725, 415782), (2070, 346485), (3105, 230990), (3450, 207891), (5175, 138594), (6210, 115495), (10350, 69297), (15525, 46198), (23099, 31050)]