54244260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43051}}^1$

素因数の和:43073

約数の個数: 72

約数和(自身を含む): 188051136

約数和(自身を除く): 133806876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 43051, 86102, 129153, 172204, 215255, 258306, 301357, 387459, 430510, 516612, 602714, 645765, 774918, 861020, 904071, 1205428, 1291530, 1506785, 1549836, 1808142, 1937295, 2583060, 2712213, 3013570, 3616284, 3874590, 4520355, 5424426, 6027140, 7749180, 9040710, 10848852, 13561065, 18081420, 27122130, 54244260]

約数ペア:

[(1, 54244260), (2, 27122130), (3, 18081420), (4, 13561065), (5, 10848852), (6, 9040710), (7, 7749180), (9, 6027140), (10, 5424426), (12, 4520355), (14, 3874590), (15, 3616284), (18, 3013570), (20, 2712213), (21, 2583060), (28, 1937295), (30, 1808142), (35, 1549836), (36, 1506785), (42, 1291530), (45, 1205428), (60, 904071), (63, 861020), (70, 774918), (84, 645765), (90, 602714), (105, 516612), (126, 430510), (140, 387459), (180, 301357), (210, 258306), (252, 215255), (315, 172204), (420, 129153), (630, 86102), (1260, 43051)]