27444690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1153

約数の個数: 128

約数和(自身を含む): 90155520

約数和(自身を除く): 62710830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1117, 1170, 1365, 1638, 1755, 1890, 2234, 2457, 2730, 3351, 3510, 4095, 4914, 5585, 6702, 7819, 8190, 10053, 11170, 12285, 14521, 15638, 16755, 20106, 23457, 24570, 29042, 30159, 33510, 39095, 43563, 46914, 50265, 60318, 70371, 72605, 78190, 87126, 100530, 101647, 117285, 130689, 140742, 145210, 150795, 203294, 211113, 217815, 234570, 261378, 301590, 304941, 351855, 392067, 422226, 435630, 508235, 609882, 653445, 703710, 784134, 914823, 1016470, 1055565, 1306890, 1524705, 1829646, 1960335, 2111130, 2744469, 3049410, 3920670, 4574115, 5488938, 9148230, 13722345, 27444690]

約数ペア:

[(1, 27444690), (2, 13722345), (3, 9148230), (5, 5488938), (6, 4574115), (7, 3920670), (9, 3049410), (10, 2744469), (13, 2111130), (14, 1960335), (15, 1829646), (18, 1524705), (21, 1306890), (26, 1055565), (27, 1016470), (30, 914823), (35, 784134), (39, 703710), (42, 653445), (45, 609882), (54, 508235), (63, 435630), (65, 422226), (70, 392067), (78, 351855), (90, 304941), (91, 301590), (105, 261378), (117, 234570), (126, 217815), (130, 211113), (135, 203294), (182, 150795), (189, 145210), (195, 140742), (210, 130689), (234, 117285), (270, 101647), (273, 100530), (315, 87126), (351, 78190), (378, 72605), (390, 70371), (455, 60318), (546, 50265), (585, 46914), (630, 43563), (702, 39095), (819, 33510), (910, 30159), (945, 29042), (1117, 24570), (1170, 23457), (1365, 20106), (1638, 16755), (1755, 15638), (1890, 14521), (2234, 12285), (2457, 11170), (2730, 10053), (3351, 8190), (3510, 7819), (4095, 6702), (4914, 5585)]