66371130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{35117}}^1$

素因数の和:35140

約数の個数: 64

約数和(自身を含む): 202279680

約数和(自身を除く): 135908550

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, 35117, 70234, 105351, 175585, 210702, 245819, 316053, 351170, 491638, 526755, 632106, 737457, 948159, 1053510, 1229095, 1474914, 1580265, 1896318, 2212371, 2458190, 3160530, 3687285, 4424742, 4740795, 6637113, 7374570, 9481590, 11061855, 13274226, 22123710, 33185565, 66371130]

約数ペア:

[(1, 66371130), (2, 33185565), (3, 22123710), (5, 13274226), (6, 11061855), (7, 9481590), (9, 7374570), (10, 6637113), (14, 4740795), (15, 4424742), (18, 3687285), (21, 3160530), (27, 2458190), (30, 2212371), (35, 1896318), (42, 1580265), (45, 1474914), (54, 1229095), (63, 1053510), (70, 948159), (90, 737457), (105, 632106), (126, 526755), (135, 491638), (189, 351170), (210, 316053), (270, 245819), (315, 210702), (378, 175585), (630, 105351), (945, 70234), (1890, 35117)]