13977120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 96

約数和(自身を含む): 45275328

約数和(自身を除く): 31298208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 787, 888, 1110, 1184, 1480, 1574, 1776, 2220, 2361, 2960, 3148, 3552, 3935, 4440, 4722, 5920, 6296, 7870, 8880, 9444, 11805, 12592, 15740, 17760, 18888, 23610, 25184, 29119, 31480, 37776, 47220, 58238, 62960, 75552, 87357, 94440, 116476, 125920, 145595, 174714, 188880, 232952, 291190, 349428, 377760, 436785, 465904, 582380, 698856, 873570, 931808, 1164760, 1397712, 1747140, 2329520, 2795424, 3494280, 4659040, 6988560, 13977120]

約数ペア:

[(1, 13977120), (2, 6988560), (3, 4659040), (4, 3494280), (5, 2795424), (6, 2329520), (8, 1747140), (10, 1397712), (12, 1164760), (15, 931808), (16, 873570), (20, 698856), (24, 582380), (30, 465904), (32, 436785), (37, 377760), (40, 349428), (48, 291190), (60, 232952), (74, 188880), (80, 174714), (96, 145595), (111, 125920), (120, 116476), (148, 94440), (160, 87357), (185, 75552), (222, 62960), (240, 58238), (296, 47220), (370, 37776), (444, 31480), (480, 29119), (555, 25184), (592, 23610), (740, 18888), (787, 17760), (888, 15740), (1110, 12592), (1184, 11805), (1480, 9444), (1574, 8880), (1776, 7870), (2220, 6296), (2361, 5920), (2960, 4722), (3148, 4440), (3552, 3935)]