42012260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{91331}}^1$

素因数の和:91363

約数の個数: 24

約数和(自身を含む): 92062656

約数和(自身を除く): 50050396

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 91331, 182662, 365324, 456655, 913310, 1826620, 2100613, 4201226, 8402452, 10503065, 21006130, 42012260]

約数ペア:

[(1, 42012260), (2, 21006130), (4, 10503065), (5, 8402452), (10, 4201226), (20, 2100613), (23, 1826620), (46, 913310), (92, 456655), (115, 365324), (230, 182662), (460, 91331)]