73708140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3851}}^1$

素因数の和:3903

約数の個数: 96

約数和(自身を含む): 232968960

約数和(自身を除く): 159260820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3828, 3851, 4785, 6380, 7702, 9570, 11553, 15404, 19140, 19255, 23106, 38510, 42361, 46212, 57765, 77020, 84722, 111679, 115530, 127083, 169444, 211805, 223358, 231060, 254166, 335037, 423610, 446716, 508332, 558395, 635415, 670074, 847220, 1116790, 1228469, 1270830, 1340148, 1675185, 2233580, 2456938, 2541660, 3350370, 3685407, 4913876, 6142345, 6700740, 7370814, 12284690, 14741628, 18427035, 24569380, 36854070, 73708140]

約数ペア:

[(1, 73708140), (2, 36854070), (3, 24569380), (4, 18427035), (5, 14741628), (6, 12284690), (10, 7370814), (11, 6700740), (12, 6142345), (15, 4913876), (20, 3685407), (22, 3350370), (29, 2541660), (30, 2456938), (33, 2233580), (44, 1675185), (55, 1340148), (58, 1270830), (60, 1228469), (66, 1116790), (87, 847220), (110, 670074), (116, 635415), (132, 558395), (145, 508332), (165, 446716), (174, 423610), (220, 335037), (290, 254166), (319, 231060), (330, 223358), (348, 211805), (435, 169444), (580, 127083), (638, 115530), (660, 111679), (870, 84722), (957, 77020), (1276, 57765), (1595, 46212), (1740, 42361), (1914, 38510), (3190, 23106), (3828, 19255), (3851, 19140), (4785, 15404), (6380, 11553), (7702, 9570)]