80431650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4583}}^1$

素因数の和:4617

約数の個数: 96

約数和(自身を含む): 238734720

約数和(自身を除く): 158303070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3510, 4583, 5850, 8775, 9166, 13749, 17550, 22915, 27498, 41247, 45830, 59579, 68745, 82494, 114575, 119158, 123741, 137490, 178737, 206235, 229150, 247482, 297895, 343725, 357474, 412470, 536211, 595790, 618705, 687450, 893685, 1031175, 1072422, 1237410, 1489475, 1608633, 1787370, 2062350, 2681055, 2978950, 3093525, 3217266, 4468425, 5362110, 6187050, 8043165, 8936850, 13405275, 16086330, 26810550, 40215825, 80431650]

約数ペア:

[(1, 80431650), (2, 40215825), (3, 26810550), (5, 16086330), (6, 13405275), (9, 8936850), (10, 8043165), (13, 6187050), (15, 5362110), (18, 4468425), (25, 3217266), (26, 3093525), (27, 2978950), (30, 2681055), (39, 2062350), (45, 1787370), (50, 1608633), (54, 1489475), (65, 1237410), (75, 1072422), (78, 1031175), (90, 893685), (117, 687450), (130, 618705), (135, 595790), (150, 536211), (195, 412470), (225, 357474), (234, 343725), (270, 297895), (325, 247482), (351, 229150), (390, 206235), (450, 178737), (585, 137490), (650, 123741), (675, 119158), (702, 114575), (975, 82494), (1170, 68745), (1350, 59579), (1755, 45830), (1950, 41247), (2925, 27498), (3510, 22915), (4583, 17550), (5850, 13749), (8775, 9166)]