75676140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 236698560

約数和(自身を除く): 161022420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 353, 397, 540, 706, 794, 1059, 1191, 1412, 1588, 1765, 1985, 2118, 2382, 3177, 3530, 3573, 3970, 4236, 4764, 5295, 5955, 6354, 7060, 7146, 7940, 9531, 10590, 10719, 11910, 12708, 14292, 15885, 17865, 19062, 21180, 21438, 23820, 31770, 35730, 38124, 42876, 47655, 53595, 63540, 71460, 95310, 107190, 140141, 190620, 214380, 280282, 420423, 560564, 700705, 840846, 1261269, 1401410, 1681692, 2102115, 2522538, 2802820, 3783807, 4204230, 5045076, 6306345, 7567614, 8408460, 12612690, 15135228, 18919035, 25225380, 37838070, 75676140]

約数ペア:

[(1, 75676140), (2, 37838070), (3, 25225380), (4, 18919035), (5, 15135228), (6, 12612690), (9, 8408460), (10, 7567614), (12, 6306345), (15, 5045076), (18, 4204230), (20, 3783807), (27, 2802820), (30, 2522538), (36, 2102115), (45, 1681692), (54, 1401410), (60, 1261269), (90, 840846), (108, 700705), (135, 560564), (180, 420423), (270, 280282), (353, 214380), (397, 190620), (540, 140141), (706, 107190), (794, 95310), (1059, 71460), (1191, 63540), (1412, 53595), (1588, 47655), (1765, 42876), (1985, 38124), (2118, 35730), (2382, 31770), (3177, 23820), (3530, 21438), (3573, 21180), (3970, 19062), (4236, 17865), (4764, 15885), (5295, 14292), (5955, 12708), (6354, 11910), (7060, 10719), (7146, 10590), (7940, 9531)]