27212910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39439}}^1$

素因数の和:39472

約数の個数: 32

約数和(自身を含む): 68152320

約数和(自身を除く): 40939410

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 39439, 78878, 118317, 197195, 236634, 394390, 591585, 907097, 1183170, 1814194, 2721291, 4535485, 5442582, 9070970, 13606455, 27212910]

約数ペア:

[(1, 27212910), (2, 13606455), (3, 9070970), (5, 5442582), (6, 4535485), (10, 2721291), (15, 1814194), (23, 1183170), (30, 907097), (46, 591585), (69, 394390), (115, 236634), (138, 197195), (230, 118317), (345, 78878), (690, 39439)]