137521740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 397748736

約数和(自身を除く): 260226996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 151, 172, 215, 258, 302, 353, 430, 453, 516, 604, 645, 706, 755, 860, 906, 1059, 1290, 1412, 1510, 1765, 1812, 2118, 2265, 2580, 3020, 3530, 4236, 4530, 5295, 6493, 7060, 9060, 10590, 12986, 15179, 19479, 21180, 25972, 30358, 32465, 38958, 45537, 53303, 60716, 64930, 75895, 77916, 91074, 97395, 106606, 129860, 151790, 159909, 182148, 194790, 213212, 227685, 266515, 303580, 319818, 389580, 455370, 533030, 639636, 799545, 910740, 1066060, 1599090, 2292029, 3198180, 4584058, 6876087, 9168116, 11460145, 13752174, 22920290, 27504348, 34380435, 45840580, 68760870, 137521740]

約数ペア:

[(1, 137521740), (2, 68760870), (3, 45840580), (4, 34380435), (5, 27504348), (6, 22920290), (10, 13752174), (12, 11460145), (15, 9168116), (20, 6876087), (30, 4584058), (43, 3198180), (60, 2292029), (86, 1599090), (129, 1066060), (151, 910740), (172, 799545), (215, 639636), (258, 533030), (302, 455370), (353, 389580), (430, 319818), (453, 303580), (516, 266515), (604, 227685), (645, 213212), (706, 194790), (755, 182148), (860, 159909), (906, 151790), (1059, 129860), (1290, 106606), (1412, 97395), (1510, 91074), (1765, 77916), (1812, 75895), (2118, 64930), (2265, 60716), (2580, 53303), (3020, 45537), (3530, 38958), (4236, 32465), (4530, 30358), (5295, 25972), (6493, 21180), (7060, 19479), (9060, 15179), (10590, 12986)]