71087310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2202

約数の個数: 96

約数和(自身を含む): 215317440

約数和(自身を除く): 144230130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 954, 1113, 1590, 1855, 2129, 2226, 2385, 3339, 3710, 4258, 4770, 5565, 6387, 6678, 10645, 11130, 12774, 14903, 16695, 19161, 21290, 29806, 31935, 33390, 38322, 44709, 63870, 74515, 89418, 95805, 112837, 134127, 149030, 191610, 223545, 225674, 268254, 338511, 447090, 564185, 670635, 677022, 789859, 1015533, 1128370, 1341270, 1579718, 1692555, 2031066, 2369577, 3385110, 3949295, 4739154, 5077665, 7108731, 7898590, 10155330, 11847885, 14217462, 23695770, 35543655, 71087310]

約数ペア:

[(1, 71087310), (2, 35543655), (3, 23695770), (5, 14217462), (6, 11847885), (7, 10155330), (9, 7898590), (10, 7108731), (14, 5077665), (15, 4739154), (18, 3949295), (21, 3385110), (30, 2369577), (35, 2031066), (42, 1692555), (45, 1579718), (53, 1341270), (63, 1128370), (70, 1015533), (90, 789859), (105, 677022), (106, 670635), (126, 564185), (159, 447090), (210, 338511), (265, 268254), (315, 225674), (318, 223545), (371, 191610), (477, 149030), (530, 134127), (630, 112837), (742, 95805), (795, 89418), (954, 74515), (1113, 63870), (1590, 44709), (1855, 38322), (2129, 33390), (2226, 31935), (2385, 29806), (3339, 21290), (3710, 19161), (4258, 16695), (4770, 14903), (5565, 12774), (6387, 11130), (6678, 10645)]