40600520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44131}}^1$

素因数の和:44165

約数の個数: 32

約数和(自身を含む): 95325120

約数和(自身を除く): 54724600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 44131, 88262, 176524, 220655, 353048, 441310, 882620, 1015013, 1765240, 2030026, 4060052, 5075065, 8120104, 10150130, 20300260, 40600520]

約数ペア:

[(1, 40600520), (2, 20300260), (4, 10150130), (5, 8120104), (8, 5075065), (10, 4060052), (20, 2030026), (23, 1765240), (40, 1015013), (46, 882620), (92, 441310), (115, 353048), (184, 220655), (230, 176524), (460, 88262), (920, 44131)]