274423140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2777}}^1$

素因数の和:2859

約数の個数: 120

約数和(自身を含む): 875303352

約数和(自身を除く): 600880212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 244, 270, 305, 324, 366, 405, 540, 549, 610, 732, 810, 915, 1098, 1220, 1620, 1647, 1830, 2196, 2745, 2777, 3294, 3660, 4941, 5490, 5554, 6588, 8235, 8331, 9882, 10980, 11108, 13885, 16470, 16662, 19764, 24705, 24993, 27770, 32940, 33324, 41655, 49410, 49986, 55540, 74979, 83310, 98820, 99972, 124965, 149958, 166620, 169397, 224937, 249930, 299916, 338794, 374895, 449874, 499860, 508191, 677588, 749790, 846985, 899748, 1016382, 1124685, 1499580, 1524573, 1693970, 2032764, 2249370, 2540955, 3049146, 3387940, 4498740, 4573719, 5081910, 6098292, 7622865, 9147438, 10163820, 13721157, 15245730, 18294876, 22868595, 27442314, 30491460, 45737190, 54884628, 68605785, 91474380, 137211570, 274423140]

約数ペア:

[(1, 274423140), (2, 137211570), (3, 91474380), (4, 68605785), (5, 54884628), (6, 45737190), (9, 30491460), (10, 27442314), (12, 22868595), (15, 18294876), (18, 15245730), (20, 13721157), (27, 10163820), (30, 9147438), (36, 7622865), (45, 6098292), (54, 5081910), (60, 4573719), (61, 4498740), (81, 3387940), (90, 3049146), (108, 2540955), (122, 2249370), (135, 2032764), (162, 1693970), (180, 1524573), (183, 1499580), (244, 1124685), (270, 1016382), (305, 899748), (324, 846985), (366, 749790), (405, 677588), (540, 508191), (549, 499860), (610, 449874), (732, 374895), (810, 338794), (915, 299916), (1098, 249930), (1220, 224937), (1620, 169397), (1647, 166620), (1830, 149958), (2196, 124965), (2745, 99972), (2777, 98820), (3294, 83310), (3660, 74979), (4941, 55540), (5490, 49986), (5554, 49410), (6588, 41655), (8235, 33324), (8331, 32940), (9882, 27770), (10980, 24993), (11108, 24705), (13885, 19764), (16470, 16662)]