2108283390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{153107}}^1$

素因数の和:153143

約数の個数: 80

約数和(自身を含む): 6002446032

約数和(自身を除く): 3894162642

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, 4590, 6885, 13770, 153107, 306214, 459321, 765535, 918642, 1377963, 1531070, 2296605, 2602819, 2755926, 4133889, 4593210, 5205638, 6889815, 7808457, 8267778, 12401667, 13014095, 13779630, 15616914, 20669445, 23425371, 24803334, 26028190, 39042285, 41338890, 46850742, 62008335, 70276113, 78084570, 117126855, 124016670, 140552226, 210828339, 234253710, 351380565, 421656678, 702761130, 1054141695, 2108283390]

約数ペア:

[(1, 2108283390), (2, 1054141695), (3, 702761130), (5, 421656678), (6, 351380565), (9, 234253710), (10, 210828339), (15, 140552226), (17, 124016670), (18, 117126855), (27, 78084570), (30, 70276113), (34, 62008335), (45, 46850742), (51, 41338890), (54, 39042285), (81, 26028190), (85, 24803334), (90, 23425371), (102, 20669445), (135, 15616914), (153, 13779630), (162, 13014095), (170, 12401667), (255, 8267778), (270, 7808457), (306, 6889815), (405, 5205638), (459, 4593210), (510, 4133889), (765, 2755926), (810, 2602819), (918, 2296605), (1377, 1531070), (1530, 1377963), (2295, 918642), (2754, 765535), (4590, 459321), (6885, 306214), (13770, 153107)]