45383115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 84216240

約数和(自身を除く): 38833125

約数列:

[1, 3, 5, 15, 17, 19, 29, 51, 57, 85, 87, 95, 145, 255, 285, 289, 323, 361, 435, 493, 551, 867, 969, 1083, 1445, 1479, 1615, 1653, 1805, 2465, 2755, 4335, 4845, 5415, 5491, 6137, 7395, 8265, 8381, 9367, 10469, 16473, 18411, 25143, 27455, 28101, 30685, 31407, 41905, 46835, 52345, 82365, 92055, 104329, 125715, 140505, 157035, 159239, 177973, 312987, 477717, 521645, 533919, 796195, 889865, 1564935, 2388585, 2669595, 3025541, 9076623, 15127705, 45383115]

約数ペア:

[(1, 45383115), (3, 15127705), (5, 9076623), (15, 3025541), (17, 2669595), (19, 2388585), (29, 1564935), (51, 889865), (57, 796195), (85, 533919), (87, 521645), (95, 477717), (145, 312987), (255, 177973), (285, 159239), (289, 157035), (323, 140505), (361, 125715), (435, 104329), (493, 92055), (551, 82365), (867, 52345), (969, 46835), (1083, 41905), (1445, 31407), (1479, 30685), (1615, 28101), (1653, 27455), (1805, 25143), (2465, 18411), (2755, 16473), (4335, 10469), (4845, 9367), (5415, 8381), (5491, 8265), (6137, 7395)]