68863770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1706

約数の個数: 96

約数和(自身を含む): 196717248

約数和(自身を除く): 127853478

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, 243, 255, 270, 306, 405, 459, 486, 510, 765, 810, 918, 1215, 1377, 1530, 1667, 2295, 2430, 2754, 3334, 4131, 4590, 5001, 6885, 8262, 8335, 10002, 13770, 15003, 16670, 20655, 25005, 28339, 30006, 41310, 45009, 50010, 56678, 75015, 85017, 90018, 135027, 141695, 150030, 170034, 225045, 255051, 270054, 283390, 405081, 425085, 450090, 510102, 675135, 765153, 810162, 850170, 1275255, 1350270, 1530306, 2025405, 2295459, 2550510, 3825765, 4050810, 4590918, 6886377, 7651530, 11477295, 13772754, 22954590, 34431885, 68863770]

約数ペア:

[(1, 68863770), (2, 34431885), (3, 22954590), (5, 13772754), (6, 11477295), (9, 7651530), (10, 6886377), (15, 4590918), (17, 4050810), (18, 3825765), (27, 2550510), (30, 2295459), (34, 2025405), (45, 1530306), (51, 1350270), (54, 1275255), (81, 850170), (85, 810162), (90, 765153), (102, 675135), (135, 510102), (153, 450090), (162, 425085), (170, 405081), (243, 283390), (255, 270054), (270, 255051), (306, 225045), (405, 170034), (459, 150030), (486, 141695), (510, 135027), (765, 90018), (810, 85017), (918, 75015), (1215, 56678), (1377, 50010), (1530, 45009), (1667, 41310), (2295, 30006), (2430, 28339), (2754, 25005), (3334, 20655), (4131, 16670), (4590, 15003), (5001, 13770), (6885, 10002), (8262, 8335)]