3032205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 64

約数和(自身を含む): 5971968

約数和(自身を除く): 2939763

約数列:

[1, 3, 5, 11, 15, 17, 23, 33, 47, 51, 55, 69, 85, 115, 141, 165, 187, 235, 253, 255, 345, 391, 517, 561, 705, 759, 799, 935, 1081, 1173, 1265, 1551, 1955, 2397, 2585, 2805, 3243, 3795, 3995, 4301, 5405, 5865, 7755, 8789, 11891, 11985, 12903, 16215, 18377, 21505, 26367, 35673, 43945, 55131, 59455, 64515, 91885, 131835, 178365, 202147, 275655, 606441, 1010735, 3032205]

約数ペア:

[(1, 3032205), (3, 1010735), (5, 606441), (11, 275655), (15, 202147), (17, 178365), (23, 131835), (33, 91885), (47, 64515), (51, 59455), (55, 55131), (69, 43945), (85, 35673), (115, 26367), (141, 21505), (165, 18377), (187, 16215), (235, 12903), (253, 11985), (255, 11891), (345, 8789), (391, 7755), (517, 5865), (561, 5405), (705, 4301), (759, 3995), (799, 3795), (935, 3243), (1081, 2805), (1173, 2585), (1265, 2397), (1551, 1955)]