2013930675

素因数分解:

$3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 3791424000

約数和(自身を除く): 1777493325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 83, 103, 135, 225, 249, 309, 349, 415, 515, 675, 747, 927, 1047, 1245, 1545, 1745, 2075, 2241, 2575, 2781, 3141, 3735, 4635, 5235, 6225, 7725, 8549, 8725, 9423, 11205, 13905, 15705, 18675, 23175, 25647, 26175, 28967, 35947, 42745, 47115, 56025, 69525, 76941, 78525, 86901, 107841, 128235, 144835, 179735, 213725, 230823, 235575, 260703, 323523, 384705, 434505, 539205, 641175, 724175, 782109, 898675, 970569, 1154115, 1303515, 1617615, 1923525, 2172525, 2696025, 2983601, 3910545, 4852845, 5770575, 6517575, 8088075, 8950803, 14918005, 19552725, 24264225, 26852409, 44754015, 74590025, 80557227, 134262045, 223770075, 402786135, 671310225, 2013930675]

約数ペア:

[(1, 2013930675), (3, 671310225), (5, 402786135), (9, 223770075), (15, 134262045), (25, 80557227), (27, 74590025), (45, 44754015), (75, 26852409), (83, 24264225), (103, 19552725), (135, 14918005), (225, 8950803), (249, 8088075), (309, 6517575), (349, 5770575), (415, 4852845), (515, 3910545), (675, 2983601), (747, 2696025), (927, 2172525), (1047, 1923525), (1245, 1617615), (1545, 1303515), (1745, 1154115), (2075, 970569), (2241, 898675), (2575, 782109), (2781, 724175), (3141, 641175), (3735, 539205), (4635, 434505), (5235, 384705), (6225, 323523), (7725, 260703), (8549, 235575), (8725, 230823), (9423, 213725), (11205, 179735), (13905, 144835), (15705, 128235), (18675, 107841), (23175, 86901), (25647, 78525), (26175, 76941), (28967, 69525), (35947, 56025), (42745, 47115)]