92751640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 219360960

約数和(自身を除く): 126609320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 181, 184, 230, 362, 460, 557, 724, 905, 920, 1114, 1448, 1810, 2228, 2785, 3620, 4163, 4456, 5570, 7240, 8326, 11140, 12811, 16652, 20815, 22280, 25622, 33304, 41630, 51244, 64055, 83260, 100817, 102488, 128110, 166520, 201634, 256220, 403268, 504085, 512440, 806536, 1008170, 2016340, 2318791, 4032680, 4637582, 9275164, 11593955, 18550328, 23187910, 46375820, 92751640]

約数ペア:

[(1, 92751640), (2, 46375820), (4, 23187910), (5, 18550328), (8, 11593955), (10, 9275164), (20, 4637582), (23, 4032680), (40, 2318791), (46, 2016340), (92, 1008170), (115, 806536), (181, 512440), (184, 504085), (230, 403268), (362, 256220), (460, 201634), (557, 166520), (724, 128110), (905, 102488), (920, 100817), (1114, 83260), (1448, 64055), (1810, 51244), (2228, 41630), (2785, 33304), (3620, 25622), (4163, 22280), (4456, 20815), (5570, 16652), (7240, 12811), (8326, 11140)]