45993920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{20533}}^1$

素因数の和:20557

約数の個数: 56

約数和(自身を含む): 125175264

約数和(自身を除く): 79181344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 20533, 41066, 82132, 102665, 143731, 164264, 205330, 287462, 328528, 410660, 574924, 657056, 718655, 821320, 1149848, 1314112, 1437310, 1642640, 2299696, 2874620, 3285280, 4599392, 5749240, 6570560, 9198784, 11498480, 22996960, 45993920]

約数ペア:

[(1, 45993920), (2, 22996960), (4, 11498480), (5, 9198784), (7, 6570560), (8, 5749240), (10, 4599392), (14, 3285280), (16, 2874620), (20, 2299696), (28, 1642640), (32, 1437310), (35, 1314112), (40, 1149848), (56, 821320), (64, 718655), (70, 657056), (80, 574924), (112, 410660), (140, 328528), (160, 287462), (224, 205330), (280, 164264), (320, 143731), (448, 102665), (560, 82132), (1120, 41066), (2240, 20533)]