27996869370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40575173}}^1$

素因数の和:40575206

約数の個数: 32

約数和(自身を含む): 70113900672

約数和(自身を除く): 42117031302

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 40575173, 81150346, 121725519, 202875865, 243451038, 405751730, 608627595, 933228979, 1217255190, 1866457958, 2799686937, 4666144895, 5599373874, 9332289790, 13998434685, 27996869370]

約数ペア:

[(1, 27996869370), (2, 13998434685), (3, 9332289790), (5, 5599373874), (6, 4666144895), (10, 2799686937), (15, 1866457958), (23, 1217255190), (30, 933228979), (46, 608627595), (69, 405751730), (115, 243451038), (138, 202875865), (230, 121725519), (345, 81150346), (690, 40575173)]