60654840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:789

約数の個数: 128

約数和(自身を含む): 196992000

約数和(自身を除く): 136337160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 555, 570, 703, 719, 740, 760, 888, 1110, 1140, 1406, 1438, 1480, 2109, 2157, 2220, 2280, 2812, 2876, 3515, 3595, 4218, 4314, 4440, 5624, 5752, 7030, 7190, 8436, 8628, 10545, 10785, 13661, 14060, 14380, 16872, 17256, 21090, 21570, 26603, 27322, 28120, 28760, 40983, 42180, 43140, 53206, 54644, 68305, 79809, 81966, 84360, 86280, 106412, 109288, 133015, 136610, 159618, 163932, 204915, 212824, 266030, 273220, 319236, 327864, 399045, 409830, 505457, 532060, 546440, 638472, 798090, 819660, 1010914, 1064120, 1516371, 1596180, 1639320, 2021828, 2527285, 3032742, 3192360, 4043656, 5054570, 6065484, 7581855, 10109140, 12130968, 15163710, 20218280, 30327420, 60654840]

約数ペア:

[(1, 60654840), (2, 30327420), (3, 20218280), (4, 15163710), (5, 12130968), (6, 10109140), (8, 7581855), (10, 6065484), (12, 5054570), (15, 4043656), (19, 3192360), (20, 3032742), (24, 2527285), (30, 2021828), (37, 1639320), (38, 1596180), (40, 1516371), (57, 1064120), (60, 1010914), (74, 819660), (76, 798090), (95, 638472), (111, 546440), (114, 532060), (120, 505457), (148, 409830), (152, 399045), (185, 327864), (190, 319236), (222, 273220), (228, 266030), (285, 212824), (296, 204915), (370, 163932), (380, 159618), (444, 136610), (456, 133015), (555, 109288), (570, 106412), (703, 86280), (719, 84360), (740, 81966), (760, 79809), (888, 68305), (1110, 54644), (1140, 53206), (1406, 43140), (1438, 42180), (1480, 40983), (2109, 28760), (2157, 28120), (2220, 27322), (2280, 26603), (2812, 21570), (2876, 21090), (3515, 17256), (3595, 16872), (4218, 14380), (4314, 14060), (4440, 13661), (5624, 10785), (5752, 10545), (7030, 8628), (7190, 8436)]