137235780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6301}}^1$

素因数の和:6338

約数の個数: 108

約数和(自身を含む): 457638636

約数和(自身を除く): 320402856

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 6301, 7260, 10890, 12602, 18903, 21780, 25204, 31505, 37806, 56709, 63010, 69311, 75612, 94515, 113418, 126020, 138622, 189030, 207933, 226836, 277244, 283545, 346555, 378060, 415866, 567090, 623799, 693110, 762421, 831732, 1039665, 1134180, 1247598, 1386220, 1524842, 2079330, 2287263, 2495196, 3049684, 3118995, 3812105, 4158660, 4574526, 6237990, 6861789, 7624210, 9149052, 11436315, 12475980, 13723578, 15248420, 22872630, 27447156, 34308945, 45745260, 68617890, 137235780]

約数ペア:

[(1, 137235780), (2, 68617890), (3, 45745260), (4, 34308945), (5, 27447156), (6, 22872630), (9, 15248420), (10, 13723578), (11, 12475980), (12, 11436315), (15, 9149052), (18, 7624210), (20, 6861789), (22, 6237990), (30, 4574526), (33, 4158660), (36, 3812105), (44, 3118995), (45, 3049684), (55, 2495196), (60, 2287263), (66, 2079330), (90, 1524842), (99, 1386220), (110, 1247598), (121, 1134180), (132, 1039665), (165, 831732), (180, 762421), (198, 693110), (220, 623799), (242, 567090), (330, 415866), (363, 378060), (396, 346555), (484, 283545), (495, 277244), (605, 226836), (660, 207933), (726, 189030), (990, 138622), (1089, 126020), (1210, 113418), (1452, 94515), (1815, 75612), (1980, 69311), (2178, 63010), (2420, 56709), (3630, 37806), (4356, 31505), (5445, 25204), (6301, 21780), (7260, 18903), (10890, 12602)]