60281820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 191245824

約数和(自身を除く): 130964004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 127, 135, 162, 180, 254, 270, 293, 324, 381, 405, 508, 540, 586, 635, 762, 810, 879, 1143, 1172, 1270, 1465, 1524, 1620, 1758, 1905, 2286, 2540, 2637, 2930, 3429, 3516, 3810, 4395, 4572, 5274, 5715, 5860, 6858, 7620, 7911, 8790, 10287, 10548, 11430, 13185, 13716, 15822, 17145, 17580, 20574, 22860, 23733, 26370, 31644, 34290, 37211, 39555, 41148, 47466, 51435, 52740, 68580, 74422, 79110, 94932, 102870, 111633, 118665, 148844, 158220, 186055, 205740, 223266, 237330, 334899, 372110, 446532, 474660, 558165, 669798, 744220, 1004697, 1116330, 1339596, 1674495, 2009394, 2232660, 3014091, 3348990, 4018788, 5023485, 6028182, 6697980, 10046970, 12056364, 15070455, 20093940, 30140910, 60281820]

約数ペア:

[(1, 60281820), (2, 30140910), (3, 20093940), (4, 15070455), (5, 12056364), (6, 10046970), (9, 6697980), (10, 6028182), (12, 5023485), (15, 4018788), (18, 3348990), (20, 3014091), (27, 2232660), (30, 2009394), (36, 1674495), (45, 1339596), (54, 1116330), (60, 1004697), (81, 744220), (90, 669798), (108, 558165), (127, 474660), (135, 446532), (162, 372110), (180, 334899), (254, 237330), (270, 223266), (293, 205740), (324, 186055), (381, 158220), (405, 148844), (508, 118665), (540, 111633), (586, 102870), (635, 94932), (762, 79110), (810, 74422), (879, 68580), (1143, 52740), (1172, 51435), (1270, 47466), (1465, 41148), (1524, 39555), (1620, 37211), (1758, 34290), (1905, 31644), (2286, 26370), (2540, 23733), (2637, 22860), (2930, 20574), (3429, 17580), (3516, 17145), (3810, 15822), (4395, 13716), (4572, 13185), (5274, 11430), (5715, 10548), (5860, 10287), (6858, 8790), (7620, 7911)]