3456846540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{63803}}^1$

素因数の和:63868

約数の個数: 144

約数和(自身を含む): 12262618368

約数和(自身を除く): 8805771828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2580, 2709, 3010, 3612, 3870, 4515, 5418, 6020, 7740, 9030, 10836, 13545, 18060, 27090, 54180, 63803, 127606, 191409, 255212, 319015, 382818, 446621, 574227, 638030, 765636, 893242, 957045, 1148454, 1276060, 1339863, 1786484, 1914090, 2233105, 2296908, 2679726, 2743529, 2871135, 3828180, 4019589, 4466210, 5359452, 5487058, 5742270, 6699315, 8039178, 8230587, 8932420, 10974116, 11484540, 13398630, 13717645, 16078356, 16461174, 19204703, 20097945, 24691761, 26797260, 27435290, 32922348, 38409406, 40195890, 41152935, 49383522, 54870580, 57614109, 76818812, 80391780, 82305870, 96023515, 98767044, 115228218, 123458805, 164611740, 172842327, 192047030, 230456436, 246917610, 288070545, 345684654, 384094060, 493835220, 576141090, 691369308, 864211635, 1152282180, 1728423270, 3456846540]

約数ペア:

[(1, 3456846540), (2, 1728423270), (3, 1152282180), (4, 864211635), (5, 691369308), (6, 576141090), (7, 493835220), (9, 384094060), (10, 345684654), (12, 288070545), (14, 246917610), (15, 230456436), (18, 192047030), (20, 172842327), (21, 164611740), (28, 123458805), (30, 115228218), (35, 98767044), (36, 96023515), (42, 82305870), (43, 80391780), (45, 76818812), (60, 57614109), (63, 54870580), (70, 49383522), (84, 41152935), (86, 40195890), (90, 38409406), (105, 32922348), (126, 27435290), (129, 26797260), (140, 24691761), (172, 20097945), (180, 19204703), (210, 16461174), (215, 16078356), (252, 13717645), (258, 13398630), (301, 11484540), (315, 10974116), (387, 8932420), (420, 8230587), (430, 8039178), (516, 6699315), (602, 5742270), (630, 5487058), (645, 5359452), (774, 4466210), (860, 4019589), (903, 3828180), (1204, 2871135), (1260, 2743529), (1290, 2679726), (1505, 2296908), (1548, 2233105), (1806, 1914090), (1935, 1786484), (2580, 1339863), (2709, 1276060), (3010, 1148454), (3612, 957045), (3870, 893242), (4515, 765636), (5418, 638030), (6020, 574227), (7740, 446621), (9030, 382818), (10836, 319015), (13545, 255212), (18060, 191409), (27090, 127606), (54180, 63803)]