105082780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28097}}^1$

素因数の和:28134

約数の個数: 48

約数和(自身を含む): 254905056

約数和(自身を除く): 149822276

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 28097, 56194, 112388, 140485, 280970, 309067, 477649, 561940, 618134, 955298, 1236268, 1545335, 1910596, 2388245, 3090670, 4776490, 5254139, 6181340, 9552980, 10508278, 21016556, 26270695, 52541390, 105082780]

約数ペア:

[(1, 105082780), (2, 52541390), (4, 26270695), (5, 21016556), (10, 10508278), (11, 9552980), (17, 6181340), (20, 5254139), (22, 4776490), (34, 3090670), (44, 2388245), (55, 1910596), (68, 1545335), (85, 1236268), (110, 955298), (170, 618134), (187, 561940), (220, 477649), (340, 309067), (374, 280970), (748, 140485), (935, 112388), (1870, 56194), (3740, 28097)]