45301520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51479}}^1$

素因数の和:51503

約数の個数: 40

約数和(自身を含む): 114903360

約数和(自身を除く): 69601840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 51479, 102958, 205916, 257395, 411832, 514790, 566269, 823664, 1029580, 1132538, 2059160, 2265076, 2831345, 4118320, 4530152, 5662690, 9060304, 11325380, 22650760, 45301520]

約数ペア:

[(1, 45301520), (2, 22650760), (4, 11325380), (5, 9060304), (8, 5662690), (10, 4530152), (11, 4118320), (16, 2831345), (20, 2265076), (22, 2059160), (40, 1132538), (44, 1029580), (55, 823664), (80, 566269), (88, 514790), (110, 411832), (176, 257395), (220, 205916), (440, 102958), (880, 51479)]