375817130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 789295104

約数和(自身を除く): 413477974

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 103, 127, 130, 169, 170, 206, 221, 254, 338, 442, 515, 635, 845, 1030, 1105, 1270, 1339, 1651, 1690, 1751, 2159, 2210, 2678, 2873, 3302, 3502, 4318, 5746, 6695, 8255, 8755, 10795, 13081, 13390, 14365, 16510, 17407, 17510, 21463, 21590, 22763, 26162, 28067, 28730, 34814, 42926, 45526, 56134, 65405, 87035, 107315, 113815, 130810, 140335, 170053, 174070, 214630, 222377, 227630, 280670, 295919, 340106, 364871, 444754, 591838, 729742, 850265, 1111885, 1479595, 1700530, 1824355, 2210689, 2223770, 2890901, 2959190, 3648710, 4421378, 5781802, 11053445, 14454505, 22106890, 28909010, 37581713, 75163426, 187908565, 375817130]

約数ペア:

[(1, 375817130), (2, 187908565), (5, 75163426), (10, 37581713), (13, 28909010), (17, 22106890), (26, 14454505), (34, 11053445), (65, 5781802), (85, 4421378), (103, 3648710), (127, 2959190), (130, 2890901), (169, 2223770), (170, 2210689), (206, 1824355), (221, 1700530), (254, 1479595), (338, 1111885), (442, 850265), (515, 729742), (635, 591838), (845, 444754), (1030, 364871), (1105, 340106), (1270, 295919), (1339, 280670), (1651, 227630), (1690, 222377), (1751, 214630), (2159, 174070), (2210, 170053), (2678, 140335), (2873, 130810), (3302, 113815), (3502, 107315), (4318, 87035), (5746, 65405), (6695, 56134), (8255, 45526), (8755, 42926), (10795, 34814), (13081, 28730), (13390, 28067), (14365, 26162), (16510, 22763), (17407, 21590), (17510, 21463)]