45796480

素因数分解:

$2^7\times 5^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 110404800

約数和(自身を除く): 64608320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 163, 320, 326, 439, 640, 652, 815, 878, 1304, 1630, 1756, 2195, 2608, 3260, 3512, 4390, 5216, 6520, 7024, 8780, 10432, 13040, 14048, 17560, 20864, 26080, 28096, 35120, 52160, 56192, 70240, 71557, 104320, 140480, 143114, 280960, 286228, 357785, 572456, 715570, 1144912, 1431140, 2289824, 2862280, 4579648, 5724560, 9159296, 11449120, 22898240, 45796480]

約数ペア:

[(1, 45796480), (2, 22898240), (4, 11449120), (5, 9159296), (8, 5724560), (10, 4579648), (16, 2862280), (20, 2289824), (32, 1431140), (40, 1144912), (64, 715570), (80, 572456), (128, 357785), (160, 286228), (163, 280960), (320, 143114), (326, 140480), (439, 104320), (640, 71557), (652, 70240), (815, 56192), (878, 52160), (1304, 35120), (1630, 28096), (1756, 26080), (2195, 20864), (2608, 17560), (3260, 14048), (3512, 13040), (4390, 10432), (5216, 8780), (6520, 7024)]