15866880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1033}}^1$

素因数の和:1061

約数の個数: 88

約数和(自身を含む): 50798352

約数和(自身を除く): 34931472

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1033, 1280, 1536, 1920, 2066, 2560, 3072, 3099, 3840, 4132, 5120, 5165, 6198, 7680, 8264, 10330, 12396, 15360, 15495, 16528, 20660, 24792, 30990, 33056, 41320, 49584, 61980, 66112, 82640, 99168, 123960, 132224, 165280, 198336, 247920, 264448, 330560, 396672, 495840, 528896, 661120, 793344, 991680, 1057792, 1322240, 1586688, 1983360, 2644480, 3173376, 3966720, 5288960, 7933440, 15866880]

約数ペア:

[(1, 15866880), (2, 7933440), (3, 5288960), (4, 3966720), (5, 3173376), (6, 2644480), (8, 1983360), (10, 1586688), (12, 1322240), (15, 1057792), (16, 991680), (20, 793344), (24, 661120), (30, 528896), (32, 495840), (40, 396672), (48, 330560), (60, 264448), (64, 247920), (80, 198336), (96, 165280), (120, 132224), (128, 123960), (160, 99168), (192, 82640), (240, 66112), (256, 61980), (320, 49584), (384, 41320), (480, 33056), (512, 30990), (640, 24792), (768, 20660), (960, 16528), (1024, 15495), (1033, 15360), (1280, 12396), (1536, 10330), (1920, 8264), (2066, 7680), (2560, 6198), (3072, 5165), (3099, 5120), (3840, 4132)]