3111030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2685

約数の個数: 48

約数和(自身を含む): 8714160

約数和(自身を除く): 5603130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2659, 5318, 7977, 13295, 15954, 23931, 26590, 34567, 39885, 47862, 69134, 79770, 103701, 119655, 172835, 207402, 239310, 311103, 345670, 518505, 622206, 1037010, 1555515, 3111030]

約数ペア:

[(1, 3111030), (2, 1555515), (3, 1037010), (5, 622206), (6, 518505), (9, 345670), (10, 311103), (13, 239310), (15, 207402), (18, 172835), (26, 119655), (30, 103701), (39, 79770), (45, 69134), (65, 47862), (78, 39885), (90, 34567), (117, 26590), (130, 23931), (195, 15954), (234, 13295), (390, 7977), (585, 5318), (1170, 2659)]