30188650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{26251}}^1$

素因数の和:26286

約数の個数: 24

約数和(自身を含む): 58594464

約数和(自身を除く): 28405814

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 26251, 52502, 131255, 262510, 603773, 656275, 1207546, 1312550, 3018865, 6037730, 15094325, 30188650]

約数ペア:

[(1, 30188650), (2, 15094325), (5, 6037730), (10, 3018865), (23, 1312550), (25, 1207546), (46, 656275), (50, 603773), (115, 262510), (230, 131255), (575, 52502), (1150, 26251)]