45384520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49331}}^1$

素因数の和:49365

約数の個数: 32

約数和(自身を含む): 106557120

約数和(自身を除く): 61172600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 49331, 98662, 197324, 246655, 394648, 493310, 986620, 1134613, 1973240, 2269226, 4538452, 5673065, 9076904, 11346130, 22692260, 45384520]

約数ペア:

[(1, 45384520), (2, 22692260), (4, 11346130), (5, 9076904), (8, 5673065), (10, 4538452), (20, 2269226), (23, 1973240), (40, 1134613), (46, 986620), (92, 493310), (115, 394648), (184, 246655), (230, 197324), (460, 98662), (920, 49331)]