67458210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 172368000

約数和(自身を除く): 104909790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 349, 379, 510, 698, 758, 1047, 1137, 1745, 1895, 2094, 2274, 3490, 3790, 5235, 5685, 5933, 6443, 10470, 11370, 11866, 12886, 17799, 19329, 29665, 32215, 35598, 38658, 59330, 64430, 88995, 96645, 132271, 177990, 193290, 264542, 396813, 661355, 793626, 1322710, 1984065, 2248607, 3968130, 4497214, 6745821, 11243035, 13491642, 22486070, 33729105, 67458210]

約数ペア:

[(1, 67458210), (2, 33729105), (3, 22486070), (5, 13491642), (6, 11243035), (10, 6745821), (15, 4497214), (17, 3968130), (30, 2248607), (34, 1984065), (51, 1322710), (85, 793626), (102, 661355), (170, 396813), (255, 264542), (349, 193290), (379, 177990), (510, 132271), (698, 96645), (758, 88995), (1047, 64430), (1137, 59330), (1745, 38658), (1895, 35598), (2094, 32215), (2274, 29665), (3490, 19329), (3790, 17799), (5235, 12886), (5685, 11866), (5933, 11370), (6443, 10470)]