110054540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 242161920

約数和(自身を除く): 132107380

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 419, 460, 571, 838, 1142, 1676, 2095, 2284, 2855, 4190, 5710, 8380, 9637, 11420, 13133, 19274, 26266, 38548, 48185, 52532, 65665, 96370, 131330, 192740, 239249, 262660, 478498, 956996, 1196245, 2392490, 4784980, 5502727, 11005454, 22010908, 27513635, 55027270, 110054540]

約数ペア:

[(1, 110054540), (2, 55027270), (4, 27513635), (5, 22010908), (10, 11005454), (20, 5502727), (23, 4784980), (46, 2392490), (92, 1196245), (115, 956996), (230, 478498), (419, 262660), (460, 239249), (571, 192740), (838, 131330), (1142, 96370), (1676, 65665), (2095, 52532), (2284, 48185), (2855, 38548), (4190, 26266), (5710, 19274), (8380, 13133), (9637, 11420)]