69730740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 218736000

約数和(自身を除く): 149005260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 929, 1251, 1390, 1668, 1858, 2085, 2502, 2780, 2787, 3716, 3753, 4170, 4645, 5004, 5574, 6255, 7506, 8340, 8361, 9290, 11148, 12510, 13935, 15012, 16722, 18580, 18765, 25020, 25083, 27870, 33444, 37530, 41805, 50166, 55740, 75060, 83610, 100332, 125415, 129131, 167220, 250830, 258262, 387393, 501660, 516524, 645655, 774786, 1162179, 1291310, 1549572, 1936965, 2324358, 2582620, 3486537, 3873930, 4648716, 5810895, 6973074, 7747860, 11621790, 13946148, 17432685, 23243580, 34865370, 69730740]

約数ペア:

[(1, 69730740), (2, 34865370), (3, 23243580), (4, 17432685), (5, 13946148), (6, 11621790), (9, 7747860), (10, 6973074), (12, 5810895), (15, 4648716), (18, 3873930), (20, 3486537), (27, 2582620), (30, 2324358), (36, 1936965), (45, 1549572), (54, 1291310), (60, 1162179), (90, 774786), (108, 645655), (135, 516524), (139, 501660), (180, 387393), (270, 258262), (278, 250830), (417, 167220), (540, 129131), (556, 125415), (695, 100332), (834, 83610), (929, 75060), (1251, 55740), (1390, 50166), (1668, 41805), (1858, 37530), (2085, 33444), (2502, 27870), (2780, 25083), (2787, 25020), (3716, 18765), (3753, 18580), (4170, 16722), (4645, 15012), (5004, 13935), (5574, 12510), (6255, 11148), (7506, 9290), (8340, 8361)]