18047370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3217}}^1$

素因数の和:3255

約数の個数: 64

約数和(自身を含む): 50046336

約数和(自身を除く): 31998966

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 3217, 5610, 6434, 9651, 16085, 19302, 32170, 35387, 48255, 54689, 70774, 96510, 106161, 109378, 164067, 176935, 212322, 273445, 328134, 353870, 530805, 546890, 601579, 820335, 1061610, 1203158, 1640670, 1804737, 3007895, 3609474, 6015790, 9023685, 18047370]

約数ペア:

[(1, 18047370), (2, 9023685), (3, 6015790), (5, 3609474), (6, 3007895), (10, 1804737), (11, 1640670), (15, 1203158), (17, 1061610), (22, 820335), (30, 601579), (33, 546890), (34, 530805), (51, 353870), (55, 328134), (66, 273445), (85, 212322), (102, 176935), (110, 164067), (165, 109378), (170, 106161), (187, 96510), (255, 70774), (330, 54689), (374, 48255), (510, 35387), (561, 32170), (935, 19302), (1122, 16085), (1870, 9651), (2805, 6434), (3217, 5610)]