387540110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{73259}}^1$

素因数の和:73312

約数の個数: 24

約数和(自身を含む): 729230040

約数和(自身を除く): 341689930

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 73259, 146518, 366295, 732590, 1684957, 3369914, 8424785, 16849570, 38754011, 77508022, 193770055, 387540110]

約数ペア:

[(1, 387540110), (2, 193770055), (5, 77508022), (10, 38754011), (23, 16849570), (46, 8424785), (115, 3369914), (230, 1684957), (529, 732590), (1058, 366295), (2645, 146518), (5290, 73259)]