75800655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{727}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 150818304

約数和(自身を除く): 75017649

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 331, 727, 993, 1655, 2181, 2317, 2979, 3635, 4965, 5089, 6543, 6951, 10905, 11585, 14895, 15267, 20853, 25445, 32715, 34755, 45801, 76335, 104265, 229005, 240637, 721911, 1203185, 1684459, 2165733, 3609555, 5053377, 8422295, 10828665, 15160131, 25266885, 75800655]

約数ペア:

[(1, 75800655), (3, 25266885), (5, 15160131), (7, 10828665), (9, 8422295), (15, 5053377), (21, 3609555), (35, 2165733), (45, 1684459), (63, 1203185), (105, 721911), (315, 240637), (331, 229005), (727, 104265), (993, 76335), (1655, 45801), (2181, 34755), (2317, 32715), (2979, 25445), (3635, 20853), (4965, 15267), (5089, 14895), (6543, 11585), (6951, 10905)]