75349035

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8089}}^1$

素因数の和:8129

約数の個数: 40

約数和(自身を含む): 140960160

約数和(自身を除く): 65611125

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 8089, 9315, 24267, 40445, 72801, 121335, 186047, 218403, 364005, 558141, 655209, 930235, 1092015, 1674423, 2790705, 3276045, 5023269, 8372115, 15069807, 25116345, 75349035]

約数ペア:

[(1, 75349035), (3, 25116345), (5, 15069807), (9, 8372115), (15, 5023269), (23, 3276045), (27, 2790705), (45, 1674423), (69, 1092015), (81, 930235), (115, 655209), (135, 558141), (207, 364005), (345, 218403), (405, 186047), (621, 121335), (1035, 72801), (1863, 40445), (3105, 24267), (8089, 9315)]