6267780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 20307672

約数和(自身を除く): 14039892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 73, 81, 90, 106, 108, 135, 146, 159, 162, 180, 212, 219, 265, 270, 292, 318, 324, 365, 405, 438, 477, 530, 540, 636, 657, 730, 795, 810, 876, 954, 1060, 1095, 1314, 1431, 1460, 1590, 1620, 1908, 1971, 2190, 2385, 2628, 2862, 3180, 3285, 3869, 3942, 4293, 4380, 4770, 5724, 5913, 6570, 7155, 7738, 7884, 8586, 9540, 9855, 11607, 11826, 13140, 14310, 15476, 17172, 19345, 19710, 21465, 23214, 23652, 28620, 29565, 34821, 38690, 39420, 42930, 46428, 58035, 59130, 69642, 77380, 85860, 104463, 116070, 118260, 139284, 174105, 208926, 232140, 313389, 348210, 417852, 522315, 626778, 696420, 1044630, 1253556, 1566945, 2089260, 3133890, 6267780]

約数ペア:

[(1, 6267780), (2, 3133890), (3, 2089260), (4, 1566945), (5, 1253556), (6, 1044630), (9, 696420), (10, 626778), (12, 522315), (15, 417852), (18, 348210), (20, 313389), (27, 232140), (30, 208926), (36, 174105), (45, 139284), (53, 118260), (54, 116070), (60, 104463), (73, 85860), (81, 77380), (90, 69642), (106, 59130), (108, 58035), (135, 46428), (146, 42930), (159, 39420), (162, 38690), (180, 34821), (212, 29565), (219, 28620), (265, 23652), (270, 23214), (292, 21465), (318, 19710), (324, 19345), (365, 17172), (405, 15476), (438, 14310), (477, 13140), (530, 11826), (540, 11607), (636, 9855), (657, 9540), (730, 8586), (795, 7884), (810, 7738), (876, 7155), (954, 6570), (1060, 5913), (1095, 5724), (1314, 4770), (1431, 4380), (1460, 4293), (1590, 3942), (1620, 3869), (1908, 3285), (1971, 3180), (2190, 2862), (2385, 2628)]