55121310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1$

素因数の和:4039

約数の個数: 80

約数和(自身を含む): 156972816

約数和(自身を除く): 101851506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4003, 4590, 6885, 8006, 12009, 13770, 20015, 24018, 36027, 40030, 60045, 68051, 72054, 108081, 120090, 136102, 180135, 204153, 216162, 324243, 340255, 360270, 408306, 540405, 612459, 648486, 680510, 1020765, 1080810, 1224918, 1621215, 1837377, 2041530, 3062295, 3242430, 3674754, 5512131, 6124590, 9186885, 11024262, 18373770, 27560655, 55121310]

約数ペア:

[(1, 55121310), (2, 27560655), (3, 18373770), (5, 11024262), (6, 9186885), (9, 6124590), (10, 5512131), (15, 3674754), (17, 3242430), (18, 3062295), (27, 2041530), (30, 1837377), (34, 1621215), (45, 1224918), (51, 1080810), (54, 1020765), (81, 680510), (85, 648486), (90, 612459), (102, 540405), (135, 408306), (153, 360270), (162, 340255), (170, 324243), (255, 216162), (270, 204153), (306, 180135), (405, 136102), (459, 120090), (510, 108081), (765, 72054), (810, 68051), (918, 60045), (1377, 40030), (1530, 36027), (2295, 24018), (2754, 20015), (4003, 13770), (4590, 12009), (6885, 8006)]