2078902440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{2767}}^1$

素因数の和:4871

約数の個数: 96

約数和(自身を含む): 6762113280

約数和(自身を除く): 4683210840

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, 2087, 2767, 4174, 5534, 6261, 8301, 8348, 10435, 11068, 12522, 13835, 16602, 16696, 18783, 20870, 22136, 24903, 25044, 27670, 31305, 33204, 37566, 41505, 41740, 49806, 50088, 55340, 62610, 66408, 75132, 83010, 83480, 93915, 99612, 110680, 124515, 125220, 150264, 166020, 187830, 199224, 249030, 250440, 332040, 375660, 498060, 751320, 996120, 5774729, 11549458, 17324187, 23098916, 28873645, 34648374, 46197832, 51972561, 57747290, 69296748, 86620935, 103945122, 115494580, 138593496, 173241870, 207890244, 230989160, 259862805, 346483740, 415780488, 519725610, 692967480, 1039451220, 2078902440]

約数ペア:

[(1, 2078902440), (2, 1039451220), (3, 692967480), (4, 519725610), (5, 415780488), (6, 346483740), (8, 259862805), (9, 230989160), (10, 207890244), (12, 173241870), (15, 138593496), (18, 115494580), (20, 103945122), (24, 86620935), (30, 69296748), (36, 57747290), (40, 51972561), (45, 46197832), (60, 34648374), (72, 28873645), (90, 23098916), (120, 17324187), (180, 11549458), (360, 5774729), (2087, 996120), (2767, 751320), (4174, 498060), (5534, 375660), (6261, 332040), (8301, 250440), (8348, 249030), (10435, 199224), (11068, 187830), (12522, 166020), (13835, 150264), (16602, 125220), (16696, 124515), (18783, 110680), (20870, 99612), (22136, 93915), (24903, 83480), (25044, 83010), (27670, 75132), (31305, 66408), (33204, 62610), (37566, 55340), (41505, 50088), (41740, 49806)]