30897227574

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{887}}^1\times {\mathrm{4057}}^1$

素因数の和:5011

約数の個数: 80

約数和(自身を含む): 70635885408

約数和(自身を除く): 39738657834

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 887, 954, 1431, 1774, 2661, 2862, 4057, 4293, 5322, 7983, 8114, 8586, 12171, 15966, 23949, 24342, 36513, 47011, 47898, 71847, 73026, 94022, 109539, 141033, 143694, 215021, 219078, 282066, 328617, 423099, 430042, 645063, 657234, 846198, 1269297, 1290126, 1935189, 2538594, 3598559, 3807891, 3870378, 5805567, 7197118, 7615782, 10795677, 11611134, 17416701, 21591354, 32387031, 34833402, 64774062, 97161093, 190723627, 194322186, 291483279, 381447254, 572170881, 582966558, 1144341762, 1716512643, 3433025286, 5149537929, 10299075858, 15448613787, 30897227574]

約数ペア:

[(1, 30897227574), (2, 15448613787), (3, 10299075858), (6, 5149537929), (9, 3433025286), (18, 1716512643), (27, 1144341762), (53, 582966558), (54, 572170881), (81, 381447254), (106, 291483279), (159, 194322186), (162, 190723627), (318, 97161093), (477, 64774062), (887, 34833402), (954, 32387031), (1431, 21591354), (1774, 17416701), (2661, 11611134), (2862, 10795677), (4057, 7615782), (4293, 7197118), (5322, 5805567), (7983, 3870378), (8114, 3807891), (8586, 3598559), (12171, 2538594), (15966, 1935189), (23949, 1290126), (24342, 1269297), (36513, 846198), (47011, 657234), (47898, 645063), (71847, 430042), (73026, 423099), (94022, 328617), (109539, 282066), (141033, 219078), (143694, 215021)]