58871520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{40883}}^1$

素因数の和:40904

約数の個数: 72

約数和(自身を含む): 200903976

約数和(自身を除く): 142032456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 40883, 81766, 122649, 163532, 204415, 245298, 327064, 367947, 408830, 490596, 613245, 654128, 735894, 817660, 981192, 1226490, 1308256, 1471788, 1635320, 1839735, 1962384, 2452980, 2943576, 3270640, 3679470, 3924768, 4905960, 5887152, 6541280, 7358940, 9811920, 11774304, 14717880, 19623840, 29435760, 58871520]

約数ペア:

[(1, 58871520), (2, 29435760), (3, 19623840), (4, 14717880), (5, 11774304), (6, 9811920), (8, 7358940), (9, 6541280), (10, 5887152), (12, 4905960), (15, 3924768), (16, 3679470), (18, 3270640), (20, 2943576), (24, 2452980), (30, 1962384), (32, 1839735), (36, 1635320), (40, 1471788), (45, 1308256), (48, 1226490), (60, 981192), (72, 817660), (80, 735894), (90, 654128), (96, 613245), (120, 490596), (144, 408830), (160, 367947), (180, 327064), (240, 245298), (288, 204415), (360, 163532), (480, 122649), (720, 81766), (1440, 40883)]