9120330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2020

約数の個数: 64

約数和(自身を含む): 25764480

約数和(自身を除く): 16644150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 1987, 2295, 3974, 4590, 5961, 9935, 11922, 17883, 19870, 29805, 33779, 35766, 53649, 59610, 67558, 89415, 101337, 107298, 168895, 178830, 202674, 268245, 304011, 337790, 506685, 536490, 608022, 912033, 1013370, 1520055, 1824066, 3040110, 4560165, 9120330]

約数ペア:

[(1, 9120330), (2, 4560165), (3, 3040110), (5, 1824066), (6, 1520055), (9, 1013370), (10, 912033), (15, 608022), (17, 536490), (18, 506685), (27, 337790), (30, 304011), (34, 268245), (45, 202674), (51, 178830), (54, 168895), (85, 107298), (90, 101337), (102, 89415), (135, 67558), (153, 59610), (170, 53649), (255, 35766), (270, 33779), (306, 29805), (459, 19870), (510, 17883), (765, 11922), (918, 9935), (1530, 5961), (1987, 4590), (2295, 3974)]