30814572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 75866112

約数和(自身を除く): 45051540

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1151, 1164, 2231, 2302, 3453, 4462, 4604, 6693, 6906, 8924, 13386, 13812, 26473, 26772, 52946, 79419, 105892, 111647, 158838, 223294, 317676, 334941, 446588, 669882, 1339764, 2567881, 5135762, 7703643, 10271524, 15407286, 30814572]

約数ペア:

[(1, 30814572), (2, 15407286), (3, 10271524), (4, 7703643), (6, 5135762), (12, 2567881), (23, 1339764), (46, 669882), (69, 446588), (92, 334941), (97, 317676), (138, 223294), (194, 158838), (276, 111647), (291, 105892), (388, 79419), (582, 52946), (1151, 26772), (1164, 26473), (2231, 13812), (2302, 13386), (3453, 8924), (4462, 6906), (4604, 6693)]