121821480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30763}}^1$

素因数の和:30791

約数の個数: 96

約数和(自身を含む): 431926560

約数和(自身を除く): 310105080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 30763, 61526, 92289, 123052, 153815, 184578, 246104, 276867, 307630, 338393, 369156, 461445, 553734, 615260, 676786, 738312, 922890, 1015179, 1107468, 1230520, 1353572, 1384335, 1691965, 1845780, 2030358, 2214936, 2707144, 2768670, 3045537, 3383930, 3691560, 4060716, 5075895, 5537340, 6091074, 6767860, 8121432, 10151790, 11074680, 12182148, 13535720, 15227685, 20303580, 24364296, 30455370, 40607160, 60910740, 121821480]

約数ペア:

[(1, 121821480), (2, 60910740), (3, 40607160), (4, 30455370), (5, 24364296), (6, 20303580), (8, 15227685), (9, 13535720), (10, 12182148), (11, 11074680), (12, 10151790), (15, 8121432), (18, 6767860), (20, 6091074), (22, 5537340), (24, 5075895), (30, 4060716), (33, 3691560), (36, 3383930), (40, 3045537), (44, 2768670), (45, 2707144), (55, 2214936), (60, 2030358), (66, 1845780), (72, 1691965), (88, 1384335), (90, 1353572), (99, 1230520), (110, 1107468), (120, 1015179), (132, 922890), (165, 738312), (180, 676786), (198, 615260), (220, 553734), (264, 461445), (330, 369156), (360, 338393), (396, 307630), (440, 276867), (495, 246104), (660, 184578), (792, 153815), (990, 123052), (1320, 92289), (1980, 61526), (3960, 30763)]