11106700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 27498240

約数和(自身を除く): 16391540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 439, 460, 506, 550, 575, 878, 1012, 1100, 1150, 1265, 1756, 2195, 2300, 2530, 4390, 4829, 5060, 6325, 8780, 9658, 10097, 10975, 12650, 19316, 20194, 21950, 24145, 25300, 40388, 43900, 48290, 50485, 96580, 100970, 111067, 120725, 201940, 222134, 241450, 252425, 444268, 482900, 504850, 555335, 1009700, 1110670, 2221340, 2776675, 5553350, 11106700]

約数ペア:

[(1, 11106700), (2, 5553350), (4, 2776675), (5, 2221340), (10, 1110670), (11, 1009700), (20, 555335), (22, 504850), (23, 482900), (25, 444268), (44, 252425), (46, 241450), (50, 222134), (55, 201940), (92, 120725), (100, 111067), (110, 100970), (115, 96580), (220, 50485), (230, 48290), (253, 43900), (275, 40388), (439, 25300), (460, 24145), (506, 21950), (550, 20194), (575, 19316), (878, 12650), (1012, 10975), (1100, 10097), (1150, 9658), (1265, 8780), (1756, 6325), (2195, 5060), (2300, 4829), (2530, 4390)]