57745710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6511

約数の個数: 80

約数和(自身を含む): 169413552

約数和(自身を除く): 111667842

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 6481, 8910, 12962, 19443, 32405, 38886, 58329, 64810, 71291, 97215, 116658, 142582, 174987, 194430, 213873, 291645, 349974, 356455, 427746, 524961, 583290, 641619, 712910, 874935, 1049922, 1069365, 1283238, 1749870, 1924857, 2138730, 2624805, 3208095, 3849714, 5249610, 5774571, 6416190, 9624285, 11549142, 19248570, 28872855, 57745710]

約数ペア:

[(1, 57745710), (2, 28872855), (3, 19248570), (5, 11549142), (6, 9624285), (9, 6416190), (10, 5774571), (11, 5249610), (15, 3849714), (18, 3208095), (22, 2624805), (27, 2138730), (30, 1924857), (33, 1749870), (45, 1283238), (54, 1069365), (55, 1049922), (66, 874935), (81, 712910), (90, 641619), (99, 583290), (110, 524961), (135, 427746), (162, 356455), (165, 349974), (198, 291645), (270, 213873), (297, 194430), (330, 174987), (405, 142582), (495, 116658), (594, 97215), (810, 71291), (891, 64810), (990, 58329), (1485, 38886), (1782, 32405), (2970, 19443), (4455, 12962), (6481, 8910)]