55444620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1091}}^1$

素因数の和:1132

約数の個数: 144

約数和(自身を含む): 195197184

約数和(自身を除く): 139752564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1091, 1155, 1210, 1452, 1540, 1694, 1815, 2182, 2310, 2420, 2541, 3273, 3388, 3630, 4235, 4364, 4620, 5082, 5455, 6546, 7260, 7637, 8470, 10164, 10910, 12001, 12705, 13092, 15274, 16365, 16940, 21820, 22911, 24002, 25410, 30548, 32730, 36003, 38185, 45822, 48004, 50820, 60005, 65460, 72006, 76370, 84007, 91644, 114555, 120010, 132011, 144012, 152740, 168014, 180015, 229110, 240020, 252021, 264022, 336028, 360030, 396033, 420035, 458220, 504042, 528044, 660055, 720060, 792066, 840070, 924077, 1008084, 1260105, 1320110, 1584132, 1680140, 1848154, 1980165, 2520210, 2640220, 2772231, 3696308, 3960330, 4620385, 5040420, 5544462, 7920660, 9240770, 11088924, 13861155, 18481540, 27722310, 55444620]

約数ペア:

[(1, 55444620), (2, 27722310), (3, 18481540), (4, 13861155), (5, 11088924), (6, 9240770), (7, 7920660), (10, 5544462), (11, 5040420), (12, 4620385), (14, 3960330), (15, 3696308), (20, 2772231), (21, 2640220), (22, 2520210), (28, 1980165), (30, 1848154), (33, 1680140), (35, 1584132), (42, 1320110), (44, 1260105), (55, 1008084), (60, 924077), (66, 840070), (70, 792066), (77, 720060), (84, 660055), (105, 528044), (110, 504042), (121, 458220), (132, 420035), (140, 396033), (154, 360030), (165, 336028), (210, 264022), (220, 252021), (231, 240020), (242, 229110), (308, 180015), (330, 168014), (363, 152740), (385, 144012), (420, 132011), (462, 120010), (484, 114555), (605, 91644), (660, 84007), (726, 76370), (770, 72006), (847, 65460), (924, 60005), (1091, 50820), (1155, 48004), (1210, 45822), (1452, 38185), (1540, 36003), (1694, 32730), (1815, 30548), (2182, 25410), (2310, 24002), (2420, 22911), (2541, 21820), (3273, 16940), (3388, 16365), (3630, 15274), (4235, 13092), (4364, 12705), (4620, 12001), (5082, 10910), (5455, 10164), (6546, 8470), (7260, 7637)]