23702240

素因数分解:

$2^5\times 5^1\times {\mathrm{148139}}^1$

素因数の和:148154

約数の個数: 24

約数和(自身を含む): 55996920

約数和(自身を除く): 32294680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 148139, 296278, 592556, 740695, 1185112, 1481390, 2370224, 2962780, 4740448, 5925560, 11851120, 23702240]

約数ペア:

[(1, 23702240), (2, 11851120), (4, 5925560), (5, 4740448), (8, 2962780), (10, 2370224), (16, 1481390), (20, 1185112), (32, 740695), (40, 592556), (80, 296278), (160, 148139)]