119928840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27011}}^1$

素因数の和:27062

約数の個数: 64

約数和(自身を含む): 369524160

約数和(自身を除く): 249595320

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, 27011, 54022, 81033, 108044, 135055, 162066, 216088, 270110, 324132, 405165, 540220, 648264, 810330, 999407, 1080440, 1620660, 1998814, 2998221, 3241320, 3997628, 4997035, 5996442, 7995256, 9994070, 11992884, 14991105, 19988140, 23985768, 29982210, 39976280, 59964420, 119928840]

約数ペア:

[(1, 119928840), (2, 59964420), (3, 39976280), (4, 29982210), (5, 23985768), (6, 19988140), (8, 14991105), (10, 11992884), (12, 9994070), (15, 7995256), (20, 5996442), (24, 4997035), (30, 3997628), (37, 3241320), (40, 2998221), (60, 1998814), (74, 1620660), (111, 1080440), (120, 999407), (148, 810330), (185, 648264), (222, 540220), (296, 405165), (370, 324132), (444, 270110), (555, 216088), (740, 162066), (888, 135055), (1110, 108044), (1480, 81033), (2220, 54022), (4440, 27011)]