23120980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{50263}}^1$

素因数の和:50295

約数の個数: 24

約数和(自身を含む): 50666112

約数和(自身を除く): 27545132

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 50263, 100526, 201052, 251315, 502630, 1005260, 1156049, 2312098, 4624196, 5780245, 11560490, 23120980]

約数ペア:

[(1, 23120980), (2, 11560490), (4, 5780245), (5, 4624196), (10, 2312098), (20, 1156049), (23, 1005260), (46, 502630), (92, 251315), (115, 201052), (230, 100526), (460, 50263)]