13077675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 26810784

約数和(自身を除く): 13733109

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 117, 153, 195, 221, 225, 255, 263, 325, 425, 585, 663, 765, 789, 975, 1105, 1275, 1315, 1989, 2367, 2925, 3315, 3419, 3825, 3945, 4471, 5525, 6575, 9945, 10257, 11835, 13413, 16575, 17095, 19725, 22355, 30771, 40239, 49725, 51285, 58123, 59175, 67065, 85475, 111775, 153855, 174369, 201195, 256425, 290615, 335325, 523107, 769275, 871845, 1005975, 1453075, 2615535, 4359225, 13077675]

約数ペア:

[(1, 13077675), (3, 4359225), (5, 2615535), (9, 1453075), (13, 1005975), (15, 871845), (17, 769275), (25, 523107), (39, 335325), (45, 290615), (51, 256425), (65, 201195), (75, 174369), (85, 153855), (117, 111775), (153, 85475), (195, 67065), (221, 59175), (225, 58123), (255, 51285), (263, 49725), (325, 40239), (425, 30771), (585, 22355), (663, 19725), (765, 17095), (789, 16575), (975, 13413), (1105, 11835), (1275, 10257), (1315, 9945), (1989, 6575), (2367, 5525), (2925, 4471), (3315, 3945), (3419, 3825)]