53328840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12011}}^1$

素因数の和:12062

約数の個数: 64

約数和(自身を含む): 164324160

約数和(自身を除く): 110995320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 12011, 24022, 36033, 48044, 60055, 72066, 96088, 120110, 144132, 180165, 240220, 288264, 360330, 444407, 480440, 720660, 888814, 1333221, 1441320, 1777628, 2222035, 2666442, 3555256, 4444070, 5332884, 6666105, 8888140, 10665768, 13332210, 17776280, 26664420, 53328840]

約数ペア:

[(1, 53328840), (2, 26664420), (3, 17776280), (4, 13332210), (5, 10665768), (6, 8888140), (8, 6666105), (10, 5332884), (12, 4444070), (15, 3555256), (20, 2666442), (24, 2222035), (30, 1777628), (37, 1441320), (40, 1333221), (60, 888814), (74, 720660), (111, 480440), (120, 444407), (148, 360330), (185, 288264), (222, 240220), (296, 180165), (370, 144132), (444, 120110), (555, 96088), (740, 72066), (888, 60055), (1110, 48044), (1480, 36033), (2220, 24022), (4440, 12011)]