129181050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1117}}^1$

素因数の和:1392

約数の個数: 72

約数和(自身を含む): 348728796

約数和(自身を除く): 219547746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 257, 450, 514, 771, 1117, 1285, 1542, 2234, 2313, 2570, 3351, 3855, 4626, 5585, 6425, 6702, 7710, 10053, 11170, 11565, 12850, 16755, 19275, 20106, 23130, 27925, 33510, 38550, 50265, 55850, 57825, 83775, 100530, 115650, 167550, 251325, 287069, 502650, 574138, 861207, 1435345, 1722414, 2583621, 2870690, 4306035, 5167242, 7176725, 8612070, 12918105, 14353450, 21530175, 25836210, 43060350, 64590525, 129181050]

約数ペア:

[(1, 129181050), (2, 64590525), (3, 43060350), (5, 25836210), (6, 21530175), (9, 14353450), (10, 12918105), (15, 8612070), (18, 7176725), (25, 5167242), (30, 4306035), (45, 2870690), (50, 2583621), (75, 1722414), (90, 1435345), (150, 861207), (225, 574138), (257, 502650), (450, 287069), (514, 251325), (771, 167550), (1117, 115650), (1285, 100530), (1542, 83775), (2234, 57825), (2313, 55850), (2570, 50265), (3351, 38550), (3855, 33510), (4626, 27925), (5585, 23130), (6425, 20106), (6702, 19275), (7710, 16755), (10053, 12850), (11170, 11565)]