6386850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 120

約数和(自身を含む): 18905040

約数和(自身を除く): 12518190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 83, 90, 95, 114, 135, 150, 162, 166, 171, 190, 225, 249, 270, 285, 342, 405, 415, 450, 475, 498, 513, 570, 675, 747, 810, 830, 855, 950, 1026, 1245, 1350, 1425, 1494, 1539, 1577, 1710, 2025, 2075, 2241, 2490, 2565, 2850, 3078, 3154, 3735, 4050, 4150, 4275, 4482, 4731, 5130, 6225, 6723, 7470, 7695, 7885, 8550, 9462, 11205, 12450, 12825, 13446, 14193, 15390, 15770, 18675, 22410, 23655, 25650, 28386, 33615, 37350, 38475, 39425, 42579, 47310, 56025, 67230, 70965, 76950, 78850, 85158, 112050, 118275, 127737, 141930, 168075, 212895, 236550, 255474, 336150, 354825, 425790, 638685, 709650, 1064475, 1277370, 2128950, 3193425, 6386850]

約数ペア:

[(1, 6386850), (2, 3193425), (3, 2128950), (5, 1277370), (6, 1064475), (9, 709650), (10, 638685), (15, 425790), (18, 354825), (19, 336150), (25, 255474), (27, 236550), (30, 212895), (38, 168075), (45, 141930), (50, 127737), (54, 118275), (57, 112050), (75, 85158), (81, 78850), (83, 76950), (90, 70965), (95, 67230), (114, 56025), (135, 47310), (150, 42579), (162, 39425), (166, 38475), (171, 37350), (190, 33615), (225, 28386), (249, 25650), (270, 23655), (285, 22410), (342, 18675), (405, 15770), (415, 15390), (450, 14193), (475, 13446), (498, 12825), (513, 12450), (570, 11205), (675, 9462), (747, 8550), (810, 7885), (830, 7695), (855, 7470), (950, 6723), (1026, 6225), (1245, 5130), (1350, 4731), (1425, 4482), (1494, 4275), (1539, 4150), (1577, 4050), (1710, 3735), (2025, 3154), (2075, 3078), (2241, 2850), (2490, 2565)]