104255865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 212621760

約数和(自身を除く): 108365895

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 179, 215, 301, 315, 387, 537, 645, 895, 903, 1253, 1505, 1611, 1849, 1935, 2685, 2709, 3759, 4515, 5547, 6265, 7697, 8055, 9245, 11277, 12943, 13545, 16641, 18795, 23091, 27735, 38485, 38829, 53879, 56385, 64715, 69273, 83205, 115455, 116487, 161637, 194145, 269395, 330971, 346365, 484911, 582435, 808185, 992913, 1654855, 2316797, 2424555, 2978739, 4964565, 6950391, 11583985, 14893695, 20851173, 34751955, 104255865]

約数ペア:

[(1, 104255865), (3, 34751955), (5, 20851173), (7, 14893695), (9, 11583985), (15, 6950391), (21, 4964565), (35, 2978739), (43, 2424555), (45, 2316797), (63, 1654855), (105, 992913), (129, 808185), (179, 582435), (215, 484911), (301, 346365), (315, 330971), (387, 269395), (537, 194145), (645, 161637), (895, 116487), (903, 115455), (1253, 83205), (1505, 69273), (1611, 64715), (1849, 56385), (1935, 53879), (2685, 38829), (2709, 38485), (3759, 27735), (4515, 23091), (5547, 18795), (6265, 16641), (7697, 13545), (8055, 12943), (9245, 11277)]