243183060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3491}}^1$

素因数の和:3555

約数の個数: 120

約数和(自身を含む): 780839136

約数和(自身を除く): 537656076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 1161, 1290, 1548, 1620, 1935, 2322, 2580, 3483, 3491, 3870, 4644, 5805, 6966, 6982, 7740, 10473, 11610, 13932, 13964, 17415, 17455, 20946, 23220, 31419, 34830, 34910, 41892, 52365, 62838, 69660, 69820, 94257, 104730, 125676, 150113, 157095, 188514, 209460, 282771, 300226, 314190, 377028, 450339, 471285, 565542, 600452, 628380, 750565, 900678, 942570, 1131084, 1351017, 1413855, 1501130, 1801356, 1885140, 2251695, 2702034, 2827710, 3002260, 4053051, 4503390, 5404068, 5655420, 6755085, 8106102, 9006780, 12159153, 13510170, 16212204, 20265255, 24318306, 27020340, 40530510, 48636612, 60795765, 81061020, 121591530, 243183060]

約数ペア:

[(1, 243183060), (2, 121591530), (3, 81061020), (4, 60795765), (5, 48636612), (6, 40530510), (9, 27020340), (10, 24318306), (12, 20265255), (15, 16212204), (18, 13510170), (20, 12159153), (27, 9006780), (30, 8106102), (36, 6755085), (43, 5655420), (45, 5404068), (54, 4503390), (60, 4053051), (81, 3002260), (86, 2827710), (90, 2702034), (108, 2251695), (129, 1885140), (135, 1801356), (162, 1501130), (172, 1413855), (180, 1351017), (215, 1131084), (258, 942570), (270, 900678), (324, 750565), (387, 628380), (405, 600452), (430, 565542), (516, 471285), (540, 450339), (645, 377028), (774, 314190), (810, 300226), (860, 282771), (1161, 209460), (1290, 188514), (1548, 157095), (1620, 150113), (1935, 125676), (2322, 104730), (2580, 94257), (3483, 69820), (3491, 69660), (3870, 62838), (4644, 52365), (5805, 41892), (6966, 34910), (6982, 34830), (7740, 31419), (10473, 23220), (11610, 20946), (13932, 17455), (13964, 17415)]