9916440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4861}}^1$

素因数の和:4892

約数の個数: 64

約数和(自身を含む): 31505760

約数和(自身を除く): 21589320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 4861, 9722, 14583, 19444, 24305, 29166, 38888, 48610, 58332, 72915, 82637, 97220, 116664, 145830, 165274, 194440, 247911, 291660, 330548, 413185, 495822, 583320, 661096, 826370, 991644, 1239555, 1652740, 1983288, 2479110, 3305480, 4958220, 9916440]

約数ペア:

[(1, 9916440), (2, 4958220), (3, 3305480), (4, 2479110), (5, 1983288), (6, 1652740), (8, 1239555), (10, 991644), (12, 826370), (15, 661096), (17, 583320), (20, 495822), (24, 413185), (30, 330548), (34, 291660), (40, 247911), (51, 194440), (60, 165274), (68, 145830), (85, 116664), (102, 97220), (120, 82637), (136, 72915), (170, 58332), (204, 48610), (255, 38888), (340, 29166), (408, 24305), (510, 19444), (680, 14583), (1020, 9722), (2040, 4861)]