69338940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3443

約数の個数: 96

約数和(自身を含む): 218695680

約数和(自身を除く): 149356740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3389, 3410, 4092, 5115, 6778, 6820, 10167, 10230, 13556, 16945, 20334, 20460, 33890, 37279, 40668, 50835, 67780, 74558, 101670, 105059, 111837, 149116, 186395, 203340, 210118, 223674, 315177, 372790, 420236, 447348, 525295, 559185, 630354, 745580, 1050590, 1118370, 1155649, 1260708, 1575885, 2101180, 2236740, 2311298, 3151770, 3466947, 4622596, 5778245, 6303540, 6933894, 11556490, 13867788, 17334735, 23112980, 34669470, 69338940]

約数ペア:

[(1, 69338940), (2, 34669470), (3, 23112980), (4, 17334735), (5, 13867788), (6, 11556490), (10, 6933894), (11, 6303540), (12, 5778245), (15, 4622596), (20, 3466947), (22, 3151770), (30, 2311298), (31, 2236740), (33, 2101180), (44, 1575885), (55, 1260708), (60, 1155649), (62, 1118370), (66, 1050590), (93, 745580), (110, 630354), (124, 559185), (132, 525295), (155, 447348), (165, 420236), (186, 372790), (220, 315177), (310, 223674), (330, 210118), (341, 203340), (372, 186395), (465, 149116), (620, 111837), (660, 105059), (682, 101670), (930, 74558), (1023, 67780), (1364, 50835), (1705, 40668), (1860, 37279), (2046, 33890), (3389, 20460), (3410, 20334), (4092, 16945), (5115, 13556), (6778, 10230), (6820, 10167)]