6480491490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{3659}}^1$

素因数の和:5472

約数の個数: 96

約数和(自身を含む): 18396331200

約数和(自身を除く): 11915839710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1789, 3578, 3659, 5367, 7318, 8945, 10734, 10977, 16101, 17890, 18295, 19679, 21954, 26835, 32202, 32931, 36590, 39358, 40249, 53670, 54885, 59037, 65862, 80498, 80505, 98395, 109770, 118074, 120747, 161010, 164655, 177111, 196790, 201245, 241494, 295185, 329310, 354222, 362241, 402490, 590370, 603735, 724482, 885555, 1207470, 1771110, 1811205, 3622410, 6545951, 13091902, 19637853, 32729755, 39275706, 58913559, 65459510, 72005461, 98189265, 117827118, 144010922, 196378530, 216016383, 294567795, 360027305, 432032766, 589135590, 648049149, 720054610, 1080081915, 1296098298, 2160163830, 3240245745, 6480491490]

約数ペア:

[(1, 6480491490), (2, 3240245745), (3, 2160163830), (5, 1296098298), (6, 1080081915), (9, 720054610), (10, 648049149), (11, 589135590), (15, 432032766), (18, 360027305), (22, 294567795), (30, 216016383), (33, 196378530), (45, 144010922), (55, 117827118), (66, 98189265), (90, 72005461), (99, 65459510), (110, 58913559), (165, 39275706), (198, 32729755), (330, 19637853), (495, 13091902), (990, 6545951), (1789, 3622410), (3578, 1811205), (3659, 1771110), (5367, 1207470), (7318, 885555), (8945, 724482), (10734, 603735), (10977, 590370), (16101, 402490), (17890, 362241), (18295, 354222), (19679, 329310), (21954, 295185), (26835, 241494), (32202, 201245), (32931, 196790), (36590, 177111), (39358, 164655), (40249, 161010), (53670, 120747), (54885, 118074), (59037, 109770), (65862, 98395), (80498, 80505)]