69051360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{20551}}^1$

素因数の和:20576

約数の個数: 96

約数和(自身を含む): 248596992

約数和(自身を除く): 179545632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 20551, 41102, 61653, 82204, 102755, 123306, 143857, 164408, 205510, 246612, 287714, 308265, 328816, 411020, 431571, 493224, 575428, 616530, 657632, 719285, 822040, 863142, 986448, 1150856, 1233060, 1438570, 1644080, 1726284, 1972896, 2157855, 2301712, 2466120, 2877140, 3288160, 3452568, 4315710, 4603424, 4932240, 5754280, 6905136, 8631420, 9864480, 11508560, 13810272, 17262840, 23017120, 34525680, 69051360]

約数ペア:

[(1, 69051360), (2, 34525680), (3, 23017120), (4, 17262840), (5, 13810272), (6, 11508560), (7, 9864480), (8, 8631420), (10, 6905136), (12, 5754280), (14, 4932240), (15, 4603424), (16, 4315710), (20, 3452568), (21, 3288160), (24, 2877140), (28, 2466120), (30, 2301712), (32, 2157855), (35, 1972896), (40, 1726284), (42, 1644080), (48, 1438570), (56, 1233060), (60, 1150856), (70, 986448), (80, 863142), (84, 822040), (96, 719285), (105, 657632), (112, 616530), (120, 575428), (140, 493224), (160, 431571), (168, 411020), (210, 328816), (224, 308265), (240, 287714), (280, 246612), (336, 205510), (420, 164408), (480, 143857), (560, 123306), (672, 102755), (840, 82204), (1120, 61653), (1680, 41102), (3360, 20551)]