137244840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{30911}}^1$

素因数の和:30962

約数の個数: 64

約数和(自身を含む): 422876160

約数和(自身を除く): 285631320

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, 30911, 61822, 92733, 123644, 154555, 185466, 247288, 309110, 370932, 463665, 618220, 741864, 927330, 1143707, 1236440, 1854660, 2287414, 3431121, 3709320, 4574828, 5718535, 6862242, 9149656, 11437070, 13724484, 17155605, 22874140, 27448968, 34311210, 45748280, 68622420, 137244840]

約数ペア:

[(1, 137244840), (2, 68622420), (3, 45748280), (4, 34311210), (5, 27448968), (6, 22874140), (8, 17155605), (10, 13724484), (12, 11437070), (15, 9149656), (20, 6862242), (24, 5718535), (30, 4574828), (37, 3709320), (40, 3431121), (60, 2287414), (74, 1854660), (111, 1236440), (120, 1143707), (148, 927330), (185, 741864), (222, 618220), (296, 463665), (370, 370932), (444, 309110), (555, 247288), (740, 185466), (888, 154555), (1110, 123644), (1480, 92733), (2220, 61822), (4440, 30911)]