47590335

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 96864768

約数和(自身を除く): 49274433

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 81, 115, 117, 131, 135, 195, 207, 243, 299, 345, 351, 393, 405, 585, 621, 655, 897, 1035, 1053, 1179, 1215, 1495, 1703, 1755, 1863, 1965, 2691, 3013, 3105, 3159, 3537, 4485, 5109, 5265, 5589, 5895, 8073, 8515, 9039, 9315, 10611, 13455, 15065, 15327, 15795, 17685, 24219, 25545, 27117, 27945, 31833, 39169, 40365, 45195, 45981, 53055, 72657, 76635, 81351, 117507, 121095, 135585, 137943, 159165, 195845, 229905, 244053, 352521, 363285, 406755, 413829, 587535, 689715, 732159, 1057563, 1220265, 1762605, 2069145, 3172689, 3660795, 5287815, 9518067, 15863445, 47590335]

約数ペア:

[(1, 47590335), (3, 15863445), (5, 9518067), (9, 5287815), (13, 3660795), (15, 3172689), (23, 2069145), (27, 1762605), (39, 1220265), (45, 1057563), (65, 732159), (69, 689715), (81, 587535), (115, 413829), (117, 406755), (131, 363285), (135, 352521), (195, 244053), (207, 229905), (243, 195845), (299, 159165), (345, 137943), (351, 135585), (393, 121095), (405, 117507), (585, 81351), (621, 76635), (655, 72657), (897, 53055), (1035, 45981), (1053, 45195), (1179, 40365), (1215, 39169), (1495, 31833), (1703, 27945), (1755, 27117), (1863, 25545), (1965, 24219), (2691, 17685), (3013, 15795), (3105, 15327), (3159, 15065), (3537, 13455), (4485, 10611), (5109, 9315), (5265, 9039), (5589, 8515), (5895, 8073)]