10745475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 19498752

約数和(自身を除く): 8753277

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 103, 107, 195, 309, 321, 325, 515, 535, 975, 1339, 1391, 1545, 1605, 2575, 2675, 4017, 4173, 6695, 6955, 7725, 8025, 11021, 20085, 20865, 33063, 33475, 34775, 55105, 100425, 104325, 143273, 165315, 275525, 429819, 716365, 826575, 2149095, 3581825, 10745475]

約数ペア:

[(1, 10745475), (3, 3581825), (5, 2149095), (13, 826575), (15, 716365), (25, 429819), (39, 275525), (65, 165315), (75, 143273), (103, 104325), (107, 100425), (195, 55105), (309, 34775), (321, 33475), (325, 33063), (515, 20865), (535, 20085), (975, 11021), (1339, 8025), (1391, 7725), (1545, 6955), (1605, 6695), (2575, 4173), (2675, 4017)]