1973784780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{332287}}^1$

素因数の和:332316

約数の個数: 96

約数和(自身を含む): 6698926080

約数和(自身を除く): 4725141300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 332287, 664574, 996861, 1329148, 1661435, 1993722, 2990583, 3322870, 3655157, 3987444, 4984305, 5981166, 6645740, 7310314, 8971749, 9968610, 10965471, 11962332, 14620628, 14952915, 17943498, 18275785, 19937220, 21930942, 29905830, 32896413, 35886996, 36551570, 43861884, 44858745, 54827355, 59811660, 65792826, 73103140, 89717490, 98689239, 109654710, 131585652, 164482065, 179434980, 197378478, 219309420, 328964130, 394756956, 493446195, 657928260, 986892390, 1973784780]

約数ペア:

[(1, 1973784780), (2, 986892390), (3, 657928260), (4, 493446195), (5, 394756956), (6, 328964130), (9, 219309420), (10, 197378478), (11, 179434980), (12, 164482065), (15, 131585652), (18, 109654710), (20, 98689239), (22, 89717490), (27, 73103140), (30, 65792826), (33, 59811660), (36, 54827355), (44, 44858745), (45, 43861884), (54, 36551570), (55, 35886996), (60, 32896413), (66, 29905830), (90, 21930942), (99, 19937220), (108, 18275785), (110, 17943498), (132, 14952915), (135, 14620628), (165, 11962332), (180, 10965471), (198, 9968610), (220, 8971749), (270, 7310314), (297, 6645740), (330, 5981166), (396, 4984305), (495, 3987444), (540, 3655157), (594, 3322870), (660, 2990583), (990, 1993722), (1188, 1661435), (1485, 1329148), (1980, 996861), (2970, 664574), (5940, 332287)]