162367290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12979}}^1$

素因数の和:13131

約数の個数: 48

約数和(自身を含む): 425224800

約数和(自身を除く): 262857510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 12979, 25958, 38937, 64895, 77874, 116811, 129790, 194685, 233622, 389370, 584055, 1168110, 1804081, 3608162, 5412243, 9020405, 10824486, 16236729, 18040810, 27061215, 32473458, 54122430, 81183645, 162367290]

約数ペア:

[(1, 162367290), (2, 81183645), (3, 54122430), (5, 32473458), (6, 27061215), (9, 18040810), (10, 16236729), (15, 10824486), (18, 9020405), (30, 5412243), (45, 3608162), (90, 1804081), (139, 1168110), (278, 584055), (417, 389370), (695, 233622), (834, 194685), (1251, 129790), (1390, 116811), (2085, 77874), (2502, 64895), (4170, 38937), (6255, 25958), (12510, 12979)]