247029210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53819}}^1$

素因数の和:53852

約数の個数: 64

約数和(自身を含む): 697507200

約数和(自身を除く): 450477990

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, 2295, 4590, 53819, 107638, 161457, 269095, 322914, 484371, 538190, 807285, 914923, 968742, 1453113, 1614570, 1829846, 2421855, 2744769, 2906226, 4574615, 4843710, 5489538, 7265565, 8234307, 9149230, 13723845, 14531130, 16468614, 24702921, 27447690, 41171535, 49405842, 82343070, 123514605, 247029210]

約数ペア:

[(1, 247029210), (2, 123514605), (3, 82343070), (5, 49405842), (6, 41171535), (9, 27447690), (10, 24702921), (15, 16468614), (17, 14531130), (18, 13723845), (27, 9149230), (30, 8234307), (34, 7265565), (45, 5489538), (51, 4843710), (54, 4574615), (85, 2906226), (90, 2744769), (102, 2421855), (135, 1829846), (153, 1614570), (170, 1453113), (255, 968742), (270, 914923), (306, 807285), (459, 538190), (510, 484371), (765, 322914), (918, 269095), (1530, 161457), (2295, 107638), (4590, 53819)]