56535030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 162518400

約数和(自身を除く): 105983370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 109, 113, 135, 153, 170, 218, 226, 255, 270, 306, 327, 339, 459, 510, 545, 565, 654, 678, 765, 918, 981, 1017, 1090, 1130, 1530, 1635, 1695, 1853, 1921, 1962, 2034, 2295, 2943, 3051, 3270, 3390, 3706, 3842, 4590, 4905, 5085, 5559, 5763, 5886, 6102, 9265, 9605, 9810, 10170, 11118, 11526, 12317, 14715, 15255, 16677, 17289, 18530, 19210, 24634, 27795, 28815, 29430, 30510, 33354, 34578, 36951, 50031, 51867, 55590, 57630, 61585, 73902, 83385, 86445, 100062, 103734, 110853, 123170, 166770, 172890, 184755, 209389, 221706, 250155, 259335, 332559, 369510, 418778, 500310, 518670, 554265, 628167, 665118, 1046945, 1108530, 1256334, 1662795, 1884501, 2093890, 3140835, 3325590, 3769002, 5653503, 6281670, 9422505, 11307006, 18845010, 28267515, 56535030]

約数ペア:

[(1, 56535030), (2, 28267515), (3, 18845010), (5, 11307006), (6, 9422505), (9, 6281670), (10, 5653503), (15, 3769002), (17, 3325590), (18, 3140835), (27, 2093890), (30, 1884501), (34, 1662795), (45, 1256334), (51, 1108530), (54, 1046945), (85, 665118), (90, 628167), (102, 554265), (109, 518670), (113, 500310), (135, 418778), (153, 369510), (170, 332559), (218, 259335), (226, 250155), (255, 221706), (270, 209389), (306, 184755), (327, 172890), (339, 166770), (459, 123170), (510, 110853), (545, 103734), (565, 100062), (654, 86445), (678, 83385), (765, 73902), (918, 61585), (981, 57630), (1017, 55590), (1090, 51867), (1130, 50031), (1530, 36951), (1635, 34578), (1695, 33354), (1853, 30510), (1921, 29430), (1962, 28815), (2034, 27795), (2295, 24634), (2943, 19210), (3051, 18530), (3270, 17289), (3390, 16677), (3706, 15255), (3842, 14715), (4590, 12317), (4905, 11526), (5085, 11118), (5559, 10170), (5763, 9810), (5886, 9605), (6102, 9265)]