4979445477480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{28402039}}^1$

素因数の和:28402543

約数の個数: 96

約数和(自身を含む): 16216428758400

約数和(自身を除く): 11236983280920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 487, 974, 1461, 1948, 2435, 2922, 3896, 4383, 4870, 5844, 7305, 8766, 9740, 11688, 14610, 17532, 19480, 21915, 29220, 35064, 43830, 58440, 87660, 175320, 28402039, 56804078, 85206117, 113608156, 142010195, 170412234, 227216312, 255618351, 284020390, 340824468, 426030585, 511236702, 568040780, 681648936, 852061170, 1022473404, 1136081560, 1278091755, 1704122340, 2044946808, 2556183510, 3408244680, 5112367020, 10224734040, 13831792993, 27663585986, 41495378979, 55327171972, 69158964965, 82990757958, 110654343944, 124486136937, 138317929930, 165981515916, 207476894895, 248972273874, 276635859860, 331963031832, 414953789790, 497944547748, 553271719720, 622430684685, 829907579580, 995889095496, 1244861369370, 1659815159160, 2489722738740, 4979445477480]

約数ペア:

[(1, 4979445477480), (2, 2489722738740), (3, 1659815159160), (4, 1244861369370), (5, 995889095496), (6, 829907579580), (8, 622430684685), (9, 553271719720), (10, 497944547748), (12, 414953789790), (15, 331963031832), (18, 276635859860), (20, 248972273874), (24, 207476894895), (30, 165981515916), (36, 138317929930), (40, 124486136937), (45, 110654343944), (60, 82990757958), (72, 69158964965), (90, 55327171972), (120, 41495378979), (180, 27663585986), (360, 13831792993), (487, 10224734040), (974, 5112367020), (1461, 3408244680), (1948, 2556183510), (2435, 2044946808), (2922, 1704122340), (3896, 1278091755), (4383, 1136081560), (4870, 1022473404), (5844, 852061170), (7305, 681648936), (8766, 568040780), (9740, 511236702), (11688, 426030585), (14610, 340824468), (17532, 284020390), (19480, 255618351), (21915, 227216312), (29220, 170412234), (35064, 142010195), (43830, 113608156), (58440, 85206117), (87660, 56804078), (175320, 28402039)]