66250170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{35053}}^1$

素因数の和:35076

約数の個数: 64

約数和(自身を含む): 201911040

約数和(自身を除く): 135660870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 35053, 70106, 105159, 175265, 210318, 245371, 315477, 350530, 490742, 525795, 630954, 736113, 946431, 1051590, 1226855, 1472226, 1577385, 1892862, 2208339, 2453710, 3154770, 3680565, 4416678, 4732155, 6625017, 7361130, 9464310, 11041695, 13250034, 22083390, 33125085, 66250170]

約数ペア:

[(1, 66250170), (2, 33125085), (3, 22083390), (5, 13250034), (6, 11041695), (7, 9464310), (9, 7361130), (10, 6625017), (14, 4732155), (15, 4416678), (18, 3680565), (21, 3154770), (27, 2453710), (30, 2208339), (35, 1892862), (42, 1577385), (45, 1472226), (54, 1226855), (63, 1051590), (70, 946431), (90, 736113), (105, 630954), (126, 525795), (135, 490742), (189, 350530), (210, 315477), (270, 245371), (315, 210318), (378, 175265), (630, 105159), (945, 70106), (1890, 35053)]