129605790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5407}}^1$

素因数の和:5481

約数の個数: 64

約数和(自身を含む): 336420864

約数和(自身を除く): 206815074

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1410, 1598, 2397, 3995, 4794, 5407, 7990, 10814, 11985, 16221, 23970, 27035, 32442, 54070, 81105, 91919, 162210, 183838, 254129, 275757, 459595, 508258, 551514, 762387, 919190, 1270645, 1378785, 1524774, 2541290, 2757570, 3811935, 4320193, 7623870, 8640386, 12960579, 21600965, 25921158, 43201930, 64802895, 129605790]

約数ペア:

[(1, 129605790), (2, 64802895), (3, 43201930), (5, 25921158), (6, 21600965), (10, 12960579), (15, 8640386), (17, 7623870), (30, 4320193), (34, 3811935), (47, 2757570), (51, 2541290), (85, 1524774), (94, 1378785), (102, 1270645), (141, 919190), (170, 762387), (235, 551514), (255, 508258), (282, 459595), (470, 275757), (510, 254129), (705, 183838), (799, 162210), (1410, 91919), (1598, 81105), (2397, 54070), (3995, 32442), (4794, 27035), (5407, 23970), (7990, 16221), (10814, 11985)]