11805990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3307}}^1$

素因数の和:3341

約数の個数: 64

約数和(自身を含む): 34297344

約数和(自身を除く): 22491354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3307, 3570, 6614, 9921, 16535, 19842, 23149, 33070, 46298, 49605, 56219, 69447, 99210, 112438, 115745, 138894, 168657, 231490, 281095, 337314, 347235, 393533, 562190, 694470, 787066, 843285, 1180599, 1686570, 1967665, 2361198, 3935330, 5902995, 11805990]

約数ペア:

[(1, 11805990), (2, 5902995), (3, 3935330), (5, 2361198), (6, 1967665), (7, 1686570), (10, 1180599), (14, 843285), (15, 787066), (17, 694470), (21, 562190), (30, 393533), (34, 347235), (35, 337314), (42, 281095), (51, 231490), (70, 168657), (85, 138894), (102, 115745), (105, 112438), (119, 99210), (170, 69447), (210, 56219), (238, 49605), (255, 46298), (357, 33070), (510, 23149), (595, 19842), (714, 16535), (1190, 9921), (1785, 6614), (3307, 3570)]