120874260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{439}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 366347520

約数和(自身を除く): 245473260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 353, 390, 439, 706, 780, 878, 1059, 1317, 1412, 1756, 1765, 2118, 2195, 2634, 3530, 4236, 4390, 4589, 5268, 5295, 5707, 6585, 7060, 8780, 9178, 10590, 11414, 13170, 13767, 17121, 18356, 21180, 22828, 22945, 26340, 27534, 28535, 34242, 45890, 55068, 57070, 68484, 68835, 85605, 91780, 114140, 137670, 154967, 171210, 275340, 309934, 342420, 464901, 619868, 774835, 929802, 1549670, 1859604, 2014571, 2324505, 3099340, 4029142, 4649010, 6043713, 8058284, 9298020, 10072855, 12087426, 20145710, 24174852, 30218565, 40291420, 60437130, 120874260]

約数ペア:

[(1, 120874260), (2, 60437130), (3, 40291420), (4, 30218565), (5, 24174852), (6, 20145710), (10, 12087426), (12, 10072855), (13, 9298020), (15, 8058284), (20, 6043713), (26, 4649010), (30, 4029142), (39, 3099340), (52, 2324505), (60, 2014571), (65, 1859604), (78, 1549670), (130, 929802), (156, 774835), (195, 619868), (260, 464901), (353, 342420), (390, 309934), (439, 275340), (706, 171210), (780, 154967), (878, 137670), (1059, 114140), (1317, 91780), (1412, 85605), (1756, 68835), (1765, 68484), (2118, 57070), (2195, 55068), (2634, 45890), (3530, 34242), (4236, 28535), (4390, 27534), (4589, 26340), (5268, 22945), (5295, 22828), (5707, 21180), (6585, 18356), (7060, 17121), (8780, 13767), (9178, 13170), (10590, 11414)]