102124960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{91183}}^1$

素因数の和:91205

約数の個数: 48

約数和(自身を含む): 275740416

約数和(自身を除く): 173615456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 91183, 182366, 364732, 455915, 638281, 729464, 911830, 1276562, 1458928, 1823660, 2553124, 2917856, 3191405, 3647320, 5106248, 6382810, 7294640, 10212496, 12765620, 14589280, 20424992, 25531240, 51062480, 102124960]

約数ペア:

[(1, 102124960), (2, 51062480), (4, 25531240), (5, 20424992), (7, 14589280), (8, 12765620), (10, 10212496), (14, 7294640), (16, 6382810), (20, 5106248), (28, 3647320), (32, 3191405), (35, 2917856), (40, 2553124), (56, 1823660), (70, 1458928), (80, 1276562), (112, 911830), (140, 729464), (160, 638281), (224, 455915), (280, 364732), (560, 182366), (1120, 91183)]