38760980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{84263}}^1$

素因数の和:84295

約数の個数: 24

約数和(自身を含む): 84938112

約数和(自身を除く): 46177132

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 84263, 168526, 337052, 421315, 842630, 1685260, 1938049, 3876098, 7752196, 9690245, 19380490, 38760980]

約数ペア:

[(1, 38760980), (2, 19380490), (4, 9690245), (5, 7752196), (10, 3876098), (20, 1938049), (23, 1685260), (46, 842630), (92, 421315), (115, 337052), (230, 168526), (460, 84263)]