54957870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 159629184

約数和(自身を除く): 104671314

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1291, 1419, 1935, 2365, 2582, 2838, 3870, 3873, 4257, 4730, 6455, 7095, 7746, 8514, 11619, 12910, 14190, 14201, 19365, 21285, 23238, 28402, 38730, 42570, 42603, 55513, 58095, 71005, 85206, 111026, 116190, 127809, 142010, 166539, 213015, 255618, 277565, 333078, 426030, 499617, 555130, 610643, 639045, 832695, 999234, 1221286, 1278090, 1665390, 1831929, 2498085, 3053215, 3663858, 4996170, 5495787, 6106430, 9159645, 10991574, 18319290, 27478935, 54957870]

約数ペア:

[(1, 54957870), (2, 27478935), (3, 18319290), (5, 10991574), (6, 9159645), (9, 6106430), (10, 5495787), (11, 4996170), (15, 3663858), (18, 3053215), (22, 2498085), (30, 1831929), (33, 1665390), (43, 1278090), (45, 1221286), (55, 999234), (66, 832695), (86, 639045), (90, 610643), (99, 555130), (110, 499617), (129, 426030), (165, 333078), (198, 277565), (215, 255618), (258, 213015), (330, 166539), (387, 142010), (430, 127809), (473, 116190), (495, 111026), (645, 85206), (774, 71005), (946, 58095), (990, 55513), (1290, 42603), (1291, 42570), (1419, 38730), (1935, 28402), (2365, 23238), (2582, 21285), (2838, 19365), (3870, 14201), (3873, 14190), (4257, 12910), (4730, 11619), (6455, 8514), (7095, 7746)]