1075349820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{779239}}^1$

素因数の和:779274

約数の個数: 48

約数和(自身を含む): 3141895680

約数和(自身を除く): 2066545860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 779239, 1558478, 2337717, 3116956, 3896195, 4675434, 7792390, 9350868, 11688585, 15584780, 17922497, 23377170, 35844994, 46754340, 53767491, 71689988, 89612485, 107534982, 179224970, 215069964, 268837455, 358449940, 537674910, 1075349820]

約数ペア:

[(1, 1075349820), (2, 537674910), (3, 358449940), (4, 268837455), (5, 215069964), (6, 179224970), (10, 107534982), (12, 89612485), (15, 71689988), (20, 53767491), (23, 46754340), (30, 35844994), (46, 23377170), (60, 17922497), (69, 15584780), (92, 11688585), (115, 9350868), (138, 7792390), (230, 4675434), (276, 3896195), (345, 3116956), (460, 2337717), (690, 1558478), (1380, 779239)]