55782270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4051}}^1$

素因数の和:4087

約数の個数: 80

約数和(自身を含む): 158854608

約数和(自身を除く): 103072338

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, 4051, 4590, 6885, 8102, 12153, 13770, 20255, 24306, 36459, 40510, 60765, 68867, 72918, 109377, 121530, 137734, 182295, 206601, 218754, 328131, 344335, 364590, 413202, 546885, 619803, 656262, 688670, 1033005, 1093770, 1239606, 1640655, 1859409, 2066010, 3099015, 3281310, 3718818, 5578227, 6198030, 9297045, 11156454, 18594090, 27891135, 55782270]

約数ペア:

[(1, 55782270), (2, 27891135), (3, 18594090), (5, 11156454), (6, 9297045), (9, 6198030), (10, 5578227), (15, 3718818), (17, 3281310), (18, 3099015), (27, 2066010), (30, 1859409), (34, 1640655), (45, 1239606), (51, 1093770), (54, 1033005), (81, 688670), (85, 656262), (90, 619803), (102, 546885), (135, 413202), (153, 364590), (162, 344335), (170, 328131), (255, 218754), (270, 206601), (306, 182295), (405, 137734), (459, 121530), (510, 109377), (765, 72918), (810, 68867), (918, 60765), (1377, 40510), (1530, 36459), (2295, 24306), (2754, 20255), (4051, 13770), (4590, 12153), (6885, 8102)]