83663040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{87149}}^1$

素因数の和:87169

約数の個数: 56

約数和(自身を含む): 265633200

約数和(自身を除く): 181970160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 87149, 174298, 261447, 348596, 435745, 522894, 697192, 871490, 1045788, 1307235, 1394384, 1742980, 2091576, 2614470, 2788768, 3485960, 4183152, 5228940, 5577536, 6971920, 8366304, 10457880, 13943840, 16732608, 20915760, 27887680, 41831520, 83663040]

約数ペア:

[(1, 83663040), (2, 41831520), (3, 27887680), (4, 20915760), (5, 16732608), (6, 13943840), (8, 10457880), (10, 8366304), (12, 6971920), (15, 5577536), (16, 5228940), (20, 4183152), (24, 3485960), (30, 2788768), (32, 2614470), (40, 2091576), (48, 1742980), (60, 1394384), (64, 1307235), (80, 1045788), (96, 871490), (120, 697192), (160, 522894), (192, 435745), (240, 348596), (320, 261447), (480, 174298), (960, 87149)]