140137290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10177}}^1$

素因数の和:10213

約数の個数: 80

約数和(自身を含む): 399018312

約数和(自身を除く): 258881022

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, 10177, 13770, 20354, 30531, 50885, 61062, 91593, 101770, 152655, 173009, 183186, 274779, 305310, 346018, 457965, 519027, 549558, 824337, 865045, 915930, 1038054, 1373895, 1557081, 1648674, 1730090, 2595135, 2747790, 3114162, 4121685, 4671243, 5190270, 7785405, 8243370, 9342486, 14013729, 15570810, 23356215, 28027458, 46712430, 70068645, 140137290]

約数ペア:

[(1, 140137290), (2, 70068645), (3, 46712430), (5, 28027458), (6, 23356215), (9, 15570810), (10, 14013729), (15, 9342486), (17, 8243370), (18, 7785405), (27, 5190270), (30, 4671243), (34, 4121685), (45, 3114162), (51, 2747790), (54, 2595135), (81, 1730090), (85, 1648674), (90, 1557081), (102, 1373895), (135, 1038054), (153, 915930), (162, 865045), (170, 824337), (255, 549558), (270, 519027), (306, 457965), (405, 346018), (459, 305310), (510, 274779), (765, 183186), (810, 173009), (918, 152655), (1377, 101770), (1530, 91593), (2295, 61062), (2754, 50885), (4590, 30531), (6885, 20354), (10177, 13770)]