118927160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8719}}^1$

素因数の和:8772

約数の個数: 64

約数和(自身を含む): 301363200

約数和(自身を除く): 182436040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 8719, 13640, 17438, 34876, 43595, 69752, 87190, 95909, 174380, 191818, 270289, 348760, 383636, 479545, 540578, 767272, 959090, 1081156, 1351445, 1918180, 2162312, 2702890, 2973179, 3836360, 5405780, 5946358, 10811560, 11892716, 14865895, 23785432, 29731790, 59463580, 118927160]

約数ペア:

[(1, 118927160), (2, 59463580), (4, 29731790), (5, 23785432), (8, 14865895), (10, 11892716), (11, 10811560), (20, 5946358), (22, 5405780), (31, 3836360), (40, 2973179), (44, 2702890), (55, 2162312), (62, 1918180), (88, 1351445), (110, 1081156), (124, 959090), (155, 767272), (220, 540578), (248, 479545), (310, 383636), (341, 348760), (440, 270289), (620, 191818), (682, 174380), (1240, 95909), (1364, 87190), (1705, 69752), (2728, 43595), (3410, 34876), (6820, 17438), (8719, 13640)]